#57921E#57921E

#57921E is a mid, vivid yellow-green. Relative luminance 0.227; OKLCH L 59.7% C 0.156 H 133.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#57921E
RGB	rgb(87, 146, 30)
HSL	hsl(91, 66%, 35%)
HSV	hsv(91, 79%, 57%)
CMYK	cmyk(40.4%, 0%, 79.5%, 42.7%)
CIE-LAB	lab(54.74, -38.09, 51.09)
CIE-LCH	lch(54.74, 63.73, 126.70°)
OKLab	oklab(59.71% -0.1072 0.1133)
OKLCH	oklch(59.71% 0.156 133.4)
XYZ	xyz(14.4435, 22.6770, 4.8441)
Luminance	0.2268 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57921E #591E92

analogous

#91921E #57921E #1E921F

triadic

#57921E #1E5792 #921E57

tetradic

#57921E #1E9192 #591E92 #921F1E

square

#57921E #1E9192 #591E92 #921F1E

split-complementary

#57921E #1F1E92 #921E91

monochromatic

#1A2C09 #395F14 #57921E #75C528 #94DB4F

Accessibility & contrast

On white

3.79

#57921E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#57921E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57921E

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57921E	#FFFFFF	#000000	##000000
##57921E	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988600

Deuteranopia (green-blind)

#90812B

Tritanopia (blue-blind)

#578C7C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #57921e;
/* rgb */ color: rgb(87, 146, 30);
/* oklch */ color: oklch(59.7% 0.156 133.4);

Tailwind

colors: {
  custom: {
    50: '#8cb264',
    500: '#57921e',
    950: '#000000',
  },
}

SCSS

$custom: #57921e;
$custom-light: #8cb264;
$custom-dark: #000000;

JSON

{
  "hex": "#57921e",
  "rgb": {
    "r": 87,
    "g": 146,
    "b": 30
  },
  "hsl": {
    "h": 90.517,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.59707,
    "c": 0.15598,
    "h": 133.4
  },
  "luminance": 0.22678
}

Semantic roles & 50–950 ramp

primary

#57921E

secondary

#874EBE

accent

#3FE995

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #57921E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →