#57A330#57A330

#57A330 is a light, vivid yellow-green. Relative luminance 0.284; OKLCH L 64.3% C 0.167 H 137.0°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#57A330
RGB	rgb(87, 163, 48)
HSL	hsl(100, 55%, 41%)
HSV	hsv(100, 71%, 64%)
CMYK	cmyk(46.6%, 0%, 70.6%, 36.1%)
CIE-LAB	lab(60.28, -44.01, 50.05)
CIE-LCH	lch(60.28, 66.64, 131.32°)
OKLab	oklab(64.29% -0.122 0.1138)
OKLCH	oklch(64.29% 0.167 137)
XYZ	xyz(17.5607, 28.4329, 7.3585)
Luminance	0.2843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A330 #7C30A3

analogous

#91A330 #57A330 #30A343

triadic

#57A330 #3057A3 #A33057

tetradic

#57A330 #3091A3 #7C30A3 #A34330

square

#57A330 #3091A3 #7C30A3 #A34330

split-complementary

#57A330 #4330A3 #A33091

monochromatic

#254414 #3E7422 #57A330 #73C947 #97D777

Accessibility & contrast

On white

3.14

#57A330 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#57A330 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A330

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A330	#FFFFFF	#000000	##000000
##57A330	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8951E

Deuteranopia (green-blind)

#9E8F3B

Tritanopia (blue-blind)

#539D8C

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #57a330;
/* rgb */ color: rgb(87, 163, 48);
/* oklch */ color: oklch(64.3% 0.167 137.0);

Tailwind

colors: {
  custom: {
    50: '#8dbf6f',
    500: '#57a330',
    950: '#000000',
  },
}

SCSS

$custom: #57a330;
$custom-light: #8dbf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#57a330",
  "rgb": {
    "r": 87,
    "g": 163,
    "b": 48
  },
  "hsl": {
    "h": 99.652,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.64285,
    "c": 0.16678,
    "h": 137
  },
  "luminance": 0.28434
}

Semantic roles & 50–950 ramp

primary

#57A330

secondary

#A470BF

accent

#4ADEAC

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1208

muted

#7E817B

Preview Lab

Preview with #57A330

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

Preview Lab → · Contrast checker → · Palette generator →