#57A030#57A030

#57A030 is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.5% C 0.163 H 136.7°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#57A030
RGB	rgb(87, 160, 48)
HSL	hsl(99, 54%, 41%)
HSV	hsv(99, 70%, 63%)
CMYK	cmyk(45.6%, 0%, 70%, 37.3%)
CIE-LAB	lab(59.32, -42.77, 49.06)
CIE-LCH	lch(59.32, 65.09, 131.09°)
OKLab	oklab(63.5% -0.1186 0.1117)
OKLCH	oklch(63.5% 0.163 136.7)
XYZ	xyz(17.0343, 27.3802, 7.1831)
Luminance	0.2738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A030 #7930A0

analogous

#8FA030 #57A030 #30A041

triadic

#57A030 #3057A0 #A03057

tetradic

#57A030 #308FA0 #7930A0 #A04130

square

#57A030 #308FA0 #7930A0 #A04130

split-complementary

#57A030 #4130A0 #A0308F

monochromatic

#244214 #3D7122 #57A030 #73C746 #97D675

Accessibility & contrast

On white

3.24

#57A030 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#57A030 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A030

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A030	#FFFFFF	#000000	##000000
##57A030	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5931F

Deuteranopia (green-blind)

#9C8D3A

Tritanopia (blue-blind)

#539A8A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a030;
/* rgb */ color: rgb(87, 160, 48);
/* oklch */ color: oklch(63.5% 0.163 136.7);

Tailwind

colors: {
  custom: {
    50: '#8dbd6f',
    500: '#57a030',
    950: '#000000',
  },
}

SCSS

$custom: #57a030;
$custom-light: #8dbd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#57a030",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 48
  },
  "hsl": {
    "h": 99.107,
    "s": 53.846,
    "l": 40.784
  },
  "oklch": {
    "l": 0.63503,
    "c": 0.16291,
    "h": 136.7
  },
  "luminance": 0.27381
}

Semantic roles & 50–950 ramp

primary

#57A030

secondary

#A26EBE

accent

#4BDDAA

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1208

muted

#7E817B

Preview Lab

Preview with #57A030

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

Preview Lab → · Contrast checker → · Palette generator →