#57CA4C#57CA4C

#57CA4C is a light, vivid green. Relative luminance 0.448; OKLCH L 74.6% C 0.196 H 141.9°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#57CA4C
RGB	rgb(87, 202, 76)
HSL	hsl(115, 54%, 55%)
HSV	hsv(115, 62%, 79%)
CMYK	cmyk(56.9%, 0%, 62.4%, 20.8%)
CIE-LAB	lab(72.75, -56.51, 51.85)
CIE-LCH	lch(72.75, 76.69, 137.46°)
OKLab	oklab(74.62% -0.1541 0.1208)
OKLCH	oklch(74.62% 0.196 141.9)
XYZ	xyz(26.3542, 44.7868, 14.0920)
Luminance	0.4479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA4C #BF4CCA

analogous

#96CA4C #57CA4C #4CCA80

triadic

#57CA4C #4C57CA #CA4C57

tetradic

#57CA4C #4C96CA #BF4CCA #CA804C

square

#57CA4C #4C96CA #BF4CCA #CA804C

split-complementary

#57CA4C #804CCA #CA4C96

monochromatic

#2B7824 #3CA732 #57CA4C #83D87B #B0E6AA

Accessibility & contrast

On white

2.11

#57CA4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#57CA4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA4C

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA4C	#FFFFFF	#000000	##000000
##57CA4C	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93D

Deuteranopia (green-blind)

#C0AF57

Tritanopia (blue-blind)

#46C4AF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #57ca4c;
/* rgb */ color: rgb(87, 202, 76);
/* oklch */ color: oklch(74.6% 0.196 141.9);

Tailwind

colors: {
  custom: {
    50: '#91db83',
    500: '#57ca4c',
    950: '#000000',
  },
}

SCSS

$custom: #57ca4c;
$custom-light: #91db83;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca4c",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 76
  },
  "hsl": {
    "h": 114.762,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74623,
    "c": 0.1958,
    "h": 141.9
  },
  "luminance": 0.44789
}

Semantic roles & 50–950 ramp

primary

#57CA4C

secondary

#CF9ED4

accent

#4ADED1

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CA4C

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

Preview Lab → · Contrast checker → · Palette generator →