#57A52B#57A52B

#57A52B is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 64.8% C 0.172 H 136.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#57A52B
RGB	rgb(87, 165, 43)
HSL	hsl(98, 59%, 41%)
HSV	hsv(98, 74%, 65%)
CMYK	cmyk(47.3%, 0%, 73.9%, 35.3%)
CIE-LAB	lab(60.88, -45.20, 52.56)
CIE-LCH	lch(60.88, 69.32, 130.69°)
OKLab	oklab(64.77% -0.1255 0.1183)
OKLCH	oklch(64.77% 0.172 136.7)
XYZ	xyz(17.8211, 29.1098, 6.9647)
Luminance	0.2911 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A52B #792BA5

analogous

#94A52B #57A52B #2BA53C

triadic

#57A52B #2B57A5 #A52B57

tetradic

#57A52B #2B94A5 #792BA5 #A53C2B

square

#57A52B #2B94A5 #792BA5 #A53C2B

split-complementary

#57A52B #3C2BA5 #A52B94

monochromatic

#244412 #3D741E #57A52B #73CD40 #97DA71

Accessibility & contrast

On white

3.08

#57A52B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#57A52B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A52B

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A52B	#FFFFFF	#000000	##000000
##57A52B	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9714

Deuteranopia (green-blind)

#A09037

Tritanopia (blue-blind)

#539F8D

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #57a52b;
/* rgb */ color: rgb(87, 165, 43);
/* oklch */ color: oklch(64.8% 0.172 136.7);

Tailwind

colors: {
  custom: {
    50: '#8dc06d',
    500: '#57a52b',
    950: '#000000',
  },
}

SCSS

$custom: #57a52b;
$custom-light: #8dc06d;
$custom-dark: #000000;

JSON

{
  "hex": "#57a52b",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 43
  },
  "hsl": {
    "h": 98.361,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64767,
    "c": 0.17249,
    "h": 136.7
  },
  "luminance": 0.29111
}

Semantic roles & 50–950 ramp

primary

#57A52B

secondary

#A26BC1

accent

#46E2AA

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A52B

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

Preview Lab → · Contrast checker → · Palette generator →