#57A126#57A126

#57A126 is a light, vivid yellow-green. Relative luminance 0.277; OKLCH L 63.7% C 0.170 H 135.9°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#57A126
RGB	rgb(87, 161, 38)
HSL	hsl(96, 62%, 39%)
HSV	hsv(96, 76%, 63%)
CMYK	cmyk(46%, 0%, 76.4%, 36.9%)
CIE-LAB	lab(59.58, -43.91, 53.05)
CIE-LCH	lch(59.58, 68.87, 129.61°)
OKLab	oklab(63.69% -0.1224 0.1186)
OKLCH	oklch(63.69% 0.17 135.9)
XYZ	xyz(17.0248, 27.6549, 6.2742)
Luminance	0.2766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A126 #7026A1

analogous

#95A126 #57A126 #26A133

triadic

#57A126 #2657A1 #A12657

tetradic

#57A126 #2695A1 #7026A1 #A13326

square

#57A126 #2695A1 #7026A1 #A13326

split-complementary

#57A126 #3326A1 #A12695

monochromatic

#213E0F #3C6F1A #57A126 #72CF35 #95DB66

Accessibility & contrast

On white

3.22

#57A126 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#57A126 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A126

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A126	#FFFFFF	#000000	##000000
##57A126	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79309

Deuteranopia (green-blind)

#9D8D33

Tritanopia (blue-blind)

#549B8A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a126;
/* rgb */ color: rgb(87, 161, 38);
/* oklch */ color: oklch(63.7% 0.170 135.9);

Tailwind

colors: {
  custom: {
    50: '#8dbd6a',
    500: '#57a126',
    950: '#000000',
  },
}

SCSS

$custom: #57a126;
$custom-light: #8dbd6a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a126",
  "rgb": {
    "r": 87,
    "g": 161,
    "b": 38
  },
  "hsl": {
    "h": 96.098,
    "s": 61.809,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63687,
    "c": 0.17042,
    "h": 135.9
  },
  "luminance": 0.27656
}

Semantic roles & 50–950 ramp

primary

#57A126

secondary

#9B62C1

accent

#43E5A4

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A126

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

Preview Lab → · Contrast checker → · Palette generator →