#57A855#57A855

#57A855 is a light, vivid green. Relative luminance 0.307; OKLCH L 66.0% C 0.143 H 143.3°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#57A855
RGB	rgb(87, 168, 85)
HSL	hsl(119, 33%, 50%)
HSV	hsv(119, 49%, 66%)
CMYK	cmyk(48.2%, 0%, 49.4%, 34.1%)
CIE-LAB	lab(62.24, -41.99, 35.21)
CIE-LCH	lch(62.24, 54.80, 140.02°)
OKLab	oklab(66.02% -0.1143 0.0852)
OKLCH	oklch(66.02% 0.143 143.3)
XYZ	xyz(19.5718, 30.6860, 13.4842)
Luminance	0.3069 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A855 #A655A8

analogous

#81A855 #57A855 #55A87D

triadic

#57A855 #5557A8 #A85557

tetradic

#57A855 #5581A8 #A655A8 #A87D55

square

#57A855 #5581A8 #A655A8 #A87D55

split-complementary

#57A855 #7D55A8 #A85581

monochromatic

#2D572C #427F40 #57A855 #7FBD7D #A7D2A6

Accessibility & contrast

On white

2.94

#57A855 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#57A855 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A855

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A855	#FFFFFF	#000000	##000000
##57A855	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9B4E

Deuteranopia (green-blind)

#A0945B

Tritanopia (blue-blind)

#4DA495

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #57a855;
/* rgb */ color: rgb(87, 168, 85);
/* oklch */ color: oklch(66.0% 0.143 143.3);

Tailwind

colors: {
  custom: {
    50: '#8cc286',
    500: '#57a855',
    950: '#000000',
  },
}

SCSS

$custom: #57a855;
$custom-light: #8cc286;
$custom-dark: #000000;

JSON

{
  "hex": "#57a855",
  "rgb": {
    "r": 87,
    "g": 168,
    "b": 85
  },
  "hsl": {
    "h": 118.554,
    "s": 32.806,
    "l": 49.608
  },
  "oklch": {
    "l": 0.66019,
    "c": 0.14257,
    "h": 143.3
  },
  "luminance": 0.30687
}

Semantic roles & 50–950 ramp

primary

#57A855

secondary

#BE99BF

accent

#5FC9C6

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C120B

muted

#7D817C

Preview Lab

Preview with #57A855

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

Preview Lab → · Contrast checker → · Palette generator →