#57CF6F#57CF6F

#57CF6F is a light, vivid green. Relative luminance 0.478; OKLCH L 76.4% C 0.172 H 147.7°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#57CF6F
RGB	rgb(87, 207, 111)
HSL	hsl(132, 56%, 58%)
HSV	hsv(132, 58%, 81%)
CMYK	cmyk(58%, 0%, 46.4%, 18.8%)
CIE-LAB	lab(74.70, -53.90, 37.73)
CIE-LCH	lch(74.70, 65.80, 145.00°)
OKLab	oklab(76.35% -0.1458 0.0922)
OKLCH	oklch(76.35% 0.172 147.7)
XYZ	xyz(29.1106, 47.7969, 22.7275)
Luminance	0.4780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF6F #CF57B7

analogous

#7BCF57 #57CF6F #57CFAB

triadic

#57CF6F #6F57CF #CF6F57

tetradic

#57CF6F #577BCF #CF57B7 #CFAB57

square

#57CF6F #577BCF #CF57B7 #CFAB57

split-complementary

#57CF6F #AB57CF #CF577B

monochromatic

#268539 #34B54E #57CF6F #87DD98 #B6EAC1

Accessibility & contrast

On white

1.99

#57CF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#57CF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF6F

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF6F	#FFFFFF	#000000	##000000
##57CF6F	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BE67

Deuteranopia (green-blind)

#C1B476

Tritanopia (blue-blind)

#3BCBB8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57cf6f;
/* rgb */ color: rgb(87, 207, 111);
/* oklch */ color: oklch(76.4% 0.172 147.7);

Tailwind

colors: {
  custom: {
    50: '#91de9a',
    500: '#57cf6f',
    950: '#000000',
  },
}

SCSS

$custom: #57cf6f;
$custom-light: #91de9a;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf6f",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 111
  },
  "hsl": {
    "h": 132,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76355,
    "c": 0.17249,
    "h": 147.7
  },
  "luminance": 0.478
}

Semantic roles & 50–950 ramp

primary

#57CF6F

secondary

#D9A9CF

accent

#49C1DF

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #57CF6F

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

Preview Lab → · Contrast checker → · Palette generator →