#57A118#57A118

#57A118 is a light, vivid yellow-green. Relative luminance 0.276; OKLCH L 63.6% C 0.177 H 135.0°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#57A118
RGB	rgb(87, 161, 24)
HSL	hsl(92, 74%, 36%)
HSV	hsv(92, 85%, 63%)
CMYK	cmyk(46%, 0%, 85.1%, 36.9%)
CIE-LAB	lab(59.51, -44.64, 57.16)
CIE-LCH	lch(59.51, 72.53, 127.99°)
OKLab	oklab(63.61% -0.1252 0.1251)
OKLCH	oklch(63.61% 0.177 135)
XYZ	xyz(16.8398, 27.5809, 5.3003)
Luminance	0.2758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A118 #6218A1

analogous

#9CA118 #57A118 #18A11E

triadic

#57A118 #1857A1 #A11857

tetradic

#57A118 #189CA1 #6218A1 #A11E18

square

#57A118 #189CA1 #6218A1 #A11E18

split-complementary

#57A118 #1E18A1 #A1189C

monochromatic

#1D3608 #3A6C10 #57A118 #74D620 #94E54F

Accessibility & contrast

On white

3.22

#57A118 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#57A118 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A118

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A118	#FFFFFF	#000000	##000000
##57A118	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9E8D2A

Tritanopia (blue-blind)

#559B89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a118;
/* rgb */ color: rgb(87, 161, 24);
/* oklch */ color: oklch(63.6% 0.177 135.0);

Tailwind

colors: {
  custom: {
    50: '#8ebd64',
    500: '#57a118',
    950: '#000000',
  },
}

SCSS

$custom: #57a118;
$custom-light: #8ebd64;
$custom-dark: #000000;

JSON

{
  "hex": "#57a118",
  "rgb": {
    "r": 87,
    "g": 161,
    "b": 24
  },
  "hsl": {
    "h": 92.409,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.6361,
    "c": 0.177,
    "h": 135
  },
  "luminance": 0.27582
}

Semantic roles & 50–950 ramp

primary

#57A118

secondary

#8F4EC7

accent

#37F19B

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #57A118

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

Preview Lab → · Contrast checker → · Palette generator →