#57CD66#57CD66

#57CD66 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.7% C 0.178 H 145.9°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#57CD66
RGB	rgb(87, 205, 102)
HSL	hsl(128, 54%, 57%)
HSV	hsv(128, 58%, 80%)
CMYK	cmyk(57.6%, 0%, 50.2%, 19.6%)
CIE-LAB	lab(73.96, -54.45, 41.25)
CIE-LCH	lch(73.96, 68.31, 142.85°)
OKLab	oklab(75.71% -0.1474 0.0997)
OKLCH	oklch(75.71% 0.178 145.9)
XYZ	xyz(28.1583, 46.6456, 20.0874)
Luminance	0.4665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CD66 #CD57BE

analogous

#83CD57 #57CD66 #57CDA1

triadic

#57CD66 #6657CD #CD6657

tetradic

#57CD66 #5783CD #CD57BE #CDA157

square

#57CD66 #5783CD #CD57BE #CDA157

split-complementary

#57CD66 #A157CD #CD5783

monochromatic

#278333 #35B245 #57CD66 #86DB91 #B5E9BC

Accessibility & contrast

On white

2.03

#57CD66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#57CD66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CD66

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CD66	#FFFFFF	#000000	##000000
##57CD66	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5D

Deuteranopia (green-blind)

#C0B26D

Tritanopia (blue-blind)

#3FC8B5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #57cd66;
/* rgb */ color: rgb(87, 205, 102);
/* oklch */ color: oklch(75.7% 0.178 145.9);

Tailwind

colors: {
  custom: {
    50: '#91dd94',
    500: '#57cd66',
    950: '#000000',
  },
}

SCSS

$custom: #57cd66;
$custom-light: #91dd94;
$custom-dark: #000000;

JSON

{
  "hex": "#57cd66",
  "rgb": {
    "r": 87,
    "g": 205,
    "b": 102
  },
  "hsl": {
    "h": 127.627,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75713,
    "c": 0.17798,
    "h": 145.9
  },
  "luminance": 0.46648
}

Semantic roles & 50–950 ramp

primary

#57CD66

secondary

#D8A8D2

accent

#4ACBDD

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #57CD66

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

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