#57902B#57902B

#57902B is a mid, vivid yellow-green. Relative luminance 0.221; OKLCH L 59.3% C 0.145 H 134.3°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#57902B
RGB	rgb(87, 144, 43)
HSL	hsl(94, 54%, 37%)
HSV	hsv(94, 70%, 56%)
CMYK	cmyk(39.6%, 0%, 70.1%, 43.5%)
CIE-LAB	lab(54.18, -36.33, 45.73)
CIE-LCH	lch(54.18, 58.41, 128.47°)
OKLab	oklab(59.28% -0.1015 0.104)
OKLCH	oklch(59.28% 0.145 134.3)
XYZ	xyz(14.3395, 22.1465, 5.8042)
Luminance	0.2215 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57902B #642B90

analogous

#8A902B #57902B #2B9031

triadic

#57902B #2B5790 #902B57

tetradic

#57902B #2B8A90 #642B90 #90312B

square

#57902B #2B8A90 #642B90 #90312B

split-complementary

#57902B #312B90 #902B8A

monochromatic

#1E320F #3B611D #57902B #73BF39 #94D165

Accessibility & contrast

On white

3.87

#57902B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#57902B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57902B

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57902B	#FFFFFF	#000000	##000000
##57902B	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96841C

Deuteranopia (green-blind)

#8E8034

Tritanopia (blue-blind)

#568A7C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #57902b;
/* rgb */ color: rgb(87, 144, 43);
/* oklch */ color: oklch(59.3% 0.145 134.3);

Tailwind

colors: {
  custom: {
    50: '#8bb16a',
    500: '#57902b',
    950: '#000000',
  },
}

SCSS

$custom: #57902b;
$custom-light: #8bb16a;
$custom-dark: #000000;

JSON

{
  "hex": "#57902b",
  "rgb": {
    "r": 87,
    "g": 144,
    "b": 43
  },
  "hsl": {
    "h": 93.861,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.59279,
    "c": 0.14534,
    "h": 134.3
  },
  "luminance": 0.22147
}

Semantic roles & 50–950 ramp

primary

#57902B

secondary

#9160B7

accent

#4ADD9D

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #57902B

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

Preview Lab → · Contrast checker → · Palette generator →