#57A927#57A927

#57A927 is a light, vivid yellow-green. Relative luminance 0.305; OKLCH L 65.8% C 0.180 H 136.7°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#57A927
RGB	rgb(87, 169, 39)
HSL	hsl(98, 63%, 41%)
HSV	hsv(98, 77%, 66%)
CMYK	cmyk(48.5%, 0%, 76.9%, 33.7%)
CIE-LAB	lab(62.12, -47.06, 55.19)
CIE-LCH	lch(62.12, 72.52, 130.45°)
OKLab	oklab(65.78% -0.1308 0.1232)
OKLCH	oklch(65.78% 0.18 136.7)
XYZ	xyz(18.4841, 30.5474, 6.8413)
Luminance	0.3055 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A927 #7927A9

analogous

#98A927 #57A927 #27A938

triadic

#57A927 #2757A9 #A92757

tetradic

#57A927 #2798A9 #7927A9 #A93827

square

#57A927 #2798A9 #7927A9 #A93827

split-complementary

#57A927 #3827A9 #A92798

monochromatic

#244610 #3D771C #57A927 #73D23B #97DD6D

Accessibility & contrast

On white

2.95

#57A927 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#57A927 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A927

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A927	#FFFFFF	#000000	##000000
##57A927	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A06

Deuteranopia (green-blind)

#A49435

Tritanopia (blue-blind)

#53A390

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #57a927;
/* rgb */ color: rgb(87, 169, 39);
/* oklch */ color: oklch(65.8% 0.180 136.7);

Tailwind

colors: {
  custom: {
    50: '#8ec36b',
    500: '#57a927',
    950: '#000000',
  },
}

SCSS

$custom: #57a927;
$custom-light: #8ec36b;
$custom-dark: #000000;

JSON

{
  "hex": "#57a927",
  "rgb": {
    "r": 87,
    "g": 169,
    "b": 39
  },
  "hsl": {
    "h": 97.846,
    "s": 62.5,
    "l": 40.784
  },
  "oklch": {
    "l": 0.65783,
    "c": 0.17969,
    "h": 136.7
  },
  "luminance": 0.30549
}

Semantic roles & 50–950 ramp

primary

#57A927

secondary

#A268C4

accent

#42E6A9

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A927

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

Preview Lab → · Contrast checker → · Palette generator →