#57CF4E#57CF4E

#57CF4E is a light, highly saturated green. Relative luminance 0.472; OKLCH L 75.9% C 0.200 H 142.2°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#57CF4E
RGB	rgb(87, 207, 78)
HSL	hsl(116, 57%, 56%)
HSV	hsv(116, 62%, 81%)
CMYK	cmyk(58%, 0%, 62.3%, 18.8%)
CIE-LAB	lab(74.32, -58.13, 52.74)
CIE-LCH	lch(74.32, 78.49, 137.78°)
OKLab	oklab(75.92% -0.1584 0.1229)
OKLCH	oklch(75.92% 0.2 142.2)
XYZ	xyz(27.6170, 47.1995, 14.8613)
Luminance	0.4720 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF4E #C64ECF

analogous

#97CF4E #57CF4E #4ECF85

triadic

#57CF4E #4E57CF #CF4E57

tetradic

#57CF4E #4E97CF #C64ECF #CF854E

square

#57CF4E #4E97CF #C64ECF #CF854E

split-complementary

#57CF4E #854ECF #CF4E97

monochromatic

#298023 #39B030 #57CF4E #85DC7E #B2E9AE

Accessibility & contrast

On white

2.01

#57CF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#57CF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF4E

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF4E	#FFFFFF	#000000	##000000
##57CF4E	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3F

Deuteranopia (green-blind)

#C4B359

Tritanopia (blue-blind)

#44C9B4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57cf4e;
/* rgb */ color: rgb(87, 207, 78);
/* oklch */ color: oklch(75.9% 0.200 142.2);

Tailwind

colors: {
  custom: {
    50: '#92df84',
    500: '#57cf4e',
    950: '#000000',
  },
}

SCSS

$custom: #57cf4e;
$custom-light: #92df84;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf4e",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 78
  },
  "hsl": {
    "h": 115.814,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.7592,
    "c": 0.20048,
    "h": 142.2
  },
  "luminance": 0.47202
}

Semantic roles & 50–950 ramp

primary

#57CF4E

secondary

#D3A2D7

accent

#47E1D6

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CF4E

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

Preview Lab → · Contrast checker → · Palette generator →