huebic
Colors / green

Algae Green #21C36F

#21C36Foklch(0.7201 0.1747 153.7)

Algae Green (#21C36F) is a light vivid green. In OKLCH it has lightness 72.0%, chroma 0.175 and hue 153.7°; its relative luminance is 40.5%. Black text reads best on it (APCA Lc 59, WCAG 9.10:1). It is outside the FOGRA39 coated print gamut: the closest printable color is #4DB270 (ΔE00 5.4).

#21C36F in every format

HEX#21C36F
RGBrgb(33 195 111)
HSLhsl(148.9 71.1% 44.7%)
HSB / HSVhsb(148.9 83.1% 76.5%)
HWBhwb(148.9 12.9% 23.5%)
CMYK (formula)cmyk(83/0/43/24)
CMYK (FOGRA39 coated)cmyk(71/0/72/0)
CIELAB (D50)lab(69.77 -55.38 30.52)
LChlch(69.77 63.24 151.1)
OKLaboklab(0.7201 -0.1567 0.0773)
OKLCHoklch(0.7201 0.1747 153.7)
CIE XYZ (D65)color(xyz-d65 0.23010 0.40499 0.21644)
CIE xyYxyY(0.2702 0.4756 0.4050)
Display P3color(display-p3 0.3646 0.7536 0.4667)
Linear sRGBcolor(srgb-linear 0.01521 0.54572 0.15896)
CSS name—

Text on #21C36F

White textWCAG 2.31:1 · APCA Lc 50
Black textWCAG 9.10:1 · APCA Lc 59

Color blindness

Machado 2009 simulation
#21C36Fnormal
#C3B269protanopia
#B1A675deuteranopia
#00C1AEtritanopia

Tints and shades

OKLCH lightness steps, hue held
#AEFFCA
#69F8A1
#49DD88
#21C36F
#00A957
#008F41
#007431
#005A23
#004215
#002A08
#001501

Harmonies

hue rotations in OKLCH
Complementary
#21C36F
#E476D2
Analogous
#21C36F
#8FB511
#00C1AF
Triadic
#21C36F
#8599FF
#FE7557
Split complementary
#21C36F
#BC85FC
#FA6F98
Tetradic
#21C36F
#0CADFF
#E476D2
#EE8800

Similar colors

nearest by CIEDE2000