#57D259#57D259

#57D259 is a light, vivid green. Relative luminance 0.488; OKLCH L 76.8% C 0.196 H 143.6°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#57D259
RGB	rgb(87, 210, 89)
HSL	hsl(121, 58%, 58%)
HSV	hsv(121, 59%, 82%)
CMYK	cmyk(58.6%, 0%, 57.6%, 17.6%)
CIE-LAB	lab(75.35, -58.00, 49.05)
CIE-LCH	lch(75.35, 75.96, 139.78°)
OKLab	oklab(76.81% -0.1575 0.116)
OKLCH	oklch(76.81% 0.196 143.6)
XYZ	xyz(28.7786, 48.8381, 17.3594)
Luminance	0.4884 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D259 #D257D0

analogous

#92D257 #57D259 #57D297

triadic

#57D259 #5957D2 #D25957

tetradic

#57D259 #5792D2 #D257D0 #D29757

square

#57D259 #5792D2 #D257D0 #D29757

split-complementary

#57D259 #9757D2 #D25792

monochromatic

#258A27 #32BA34 #57D259 #87DF89 #B8ECB8

Accessibility & contrast

On white

1.95

#57D259 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#57D259 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D259

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D259	#FFFFFF	#000000	##000000
##57D259	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04D

Deuteranopia (green-blind)

#C6B562

Tritanopia (blue-blind)

#41CDB7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57d259;
/* rgb */ color: rgb(87, 210, 89);
/* oklch */ color: oklch(76.8% 0.196 143.6);

Tailwind

colors: {
  custom: {
    50: '#92e18b',
    500: '#57d259',
    950: '#000000',
  },
}

SCSS

$custom: #57d259;
$custom-light: #92e18b;
$custom-dark: #000000;

JSON

{
  "hex": "#57d259",
  "rgb": {
    "r": 87,
    "g": 210,
    "b": 89
  },
  "hsl": {
    "h": 120.976,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.76807,
    "c": 0.19559,
    "h": 143.6
  },
  "luminance": 0.48841
}

Semantic roles & 50–950 ramp

primary

#57D259

secondary

#DBAADA

accent

#47DEE1

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57D259

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

Preview Lab → · Contrast checker → · Palette generator →