#57A71E#57A71E

#57A71E is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.2% C 0.182 H 135.9°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#57A71E
RGB	rgb(87, 167, 30)
HSL	hsl(95, 70%, 39%)
HSV	hsv(95, 82%, 65%)
CMYK	cmyk(47.9%, 0%, 82%, 34.5%)
CIE-LAB	lab(61.44, -46.77, 57.31)
CIE-LCH	lch(61.44, 73.97, 129.21°)
OKLab	oklab(65.21% -0.1305 0.1263)
OKLCH	oklch(65.21% 0.182 135.9)
XYZ	xyz(17.9831, 29.7562, 6.0240)
Luminance	0.2976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A71E #6E1EA7

analogous

#9BA71E #57A71E #1EA729

triadic

#57A71E #1E57A7 #A71E57

tetradic

#57A71E #1E9BA7 #6E1EA7 #A7291E

square

#57A71E #1E9BA7 #6E1EA7 #A7291E

split-complementary

#57A71E #291EA7 #A71E9B

monochromatic

#213F0B #3C7315 #57A71E #72D92A #95E25D

Accessibility & contrast

On white

3.02

#57A71E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#57A71E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A71E

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A71E	#FFFFFF	#000000	##000000
##57A71E	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A3922F

Tritanopia (blue-blind)

#54A18E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #57a71e;
/* rgb */ color: rgb(87, 167, 30);
/* oklch */ color: oklch(65.2% 0.182 135.9);

Tailwind

colors: {
  custom: {
    50: '#8ec267',
    500: '#57a71e',
    950: '#000000',
  },
}

SCSS

$custom: #57a71e;
$custom-light: #8ec267;
$custom-dark: #000000;

JSON

{
  "hex": "#57a71e",
  "rgb": {
    "r": 87,
    "g": 167,
    "b": 30
  },
  "hsl": {
    "h": 95.036,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.65209,
    "c": 0.18167,
    "h": 135.9
  },
  "luminance": 0.29757
}

Semantic roles & 50–950 ramp

primary

#57A71E

secondary

#995BC6

accent

#3BECA3

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A71E

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

Preview Lab → · Contrast checker → · Palette generator →