#57C037#57C037

#57C037 is a light, vivid green. Relative luminance 0.400; OKLCH L 71.9% C 0.198 H 139.4°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#57C037
RGB	rgb(87, 192, 55)
HSL	hsl(106, 55%, 48%)
HSV	hsv(106, 71%, 75%)
CMYK	cmyk(54.7%, 0%, 71.4%, 24.7%)
CIE-LAB	lab(69.47, -54.72, 56.83)
CIE-LCH	lch(69.47, 78.89, 133.92°)
OKLab	oklab(71.86% -0.1505 0.1289)
OKLCH	oklch(71.86% 0.198 139.4)
XYZ	xyz(23.4687, 39.9994, 10.0976)
Luminance	0.4000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C037 #A037C0

analogous

#9BC037 #57C037 #37C05B

triadic

#57C037 #3757C0 #C03757

tetradic

#57C037 #379BC0 #A037C0 #C05B37

square

#57C037 #379BC0 #A037C0 #C05B37

split-complementary

#57C037 #5B37C0 #C0379B

monochromatic

#2C611C #419029 #57C037 #7CD262 #A4E092

Accessibility & contrast

On white

2.33

#57C037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#57C037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C037

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C037	#FFFFFF	#000000	##000000
##57C037	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF20

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#4CBAA5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #57c037;
/* rgb */ color: rgb(87, 192, 55);
/* oklch */ color: oklch(71.9% 0.198 139.4);

Tailwind

colors: {
  custom: {
    50: '#91d476',
    500: '#57c037',
    950: '#000000',
  },
}

SCSS

$custom: #57c037;
$custom-light: #91d476;
$custom-dark: #000000;

JSON

{
  "hex": "#57c037",
  "rgb": {
    "r": 87,
    "g": 192,
    "b": 55
  },
  "hsl": {
    "h": 105.985,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71863,
    "c": 0.19813,
    "h": 139.4
  },
  "luminance": 0.40001
}

Semantic roles & 50–950 ramp

primary

#57C037

secondary

#BB88CB

accent

#49DFBC

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57C037

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

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