#57B368#57B368

#57B368 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.1% C 0.140 H 147.9°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#57B368
RGB	rgb(87, 179, 104)
HSL	hsl(131, 38%, 52%)
HSV	hsv(131, 51%, 70%)
CMYK	cmyk(51.4%, 0%, 41.9%, 29.8%)
CIE-LAB	lab(65.95, -43.73, 30.10)
CIE-LCH	lch(65.95, 53.09, 145.45°)
OKLab	oklab(69.15% -0.1186 0.0744)
OKLCH	oklch(69.15% 0.14 147.9)
XYZ	xyz(22.5479, 35.2641, 18.7125)
Luminance	0.3527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B368 #B357A2

analogous

#74B357 #57B368 #57B396

triadic

#57B368 #6857B3 #B36857

tetradic

#57B368 #5774B3 #B357A2 #B39657

square

#57B368 #5774B3 #B357A2 #B39657

split-complementary

#57B368 #9657B3 #B35774

monochromatic

#2D6337 #408D4E #57B368 #81C68E #ABD9B4

Accessibility & contrast

On white

2.61

#57B368 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#57B368 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B368

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B368	#FFFFFF	#000000	##000000
##57B368	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A663

Deuteranopia (green-blind)

#A89D6D

Tritanopia (blue-blind)

#45B0A1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57b368;
/* rgb */ color: rgb(87, 179, 104);
/* oklch */ color: oklch(69.1% 0.140 147.9);

Tailwind

colors: {
  custom: {
    50: '#8dca94',
    500: '#57b368',
    950: '#000000',
  },
}

SCSS

$custom: #57b368;
$custom-light: #8dca94;
$custom-dark: #000000;

JSON

{
  "hex": "#57b368",
  "rgb": {
    "r": 87,
    "g": 179,
    "b": 104
  },
  "hsl": {
    "h": 131.087,
    "s": 37.705,
    "l": 52.157
  },
  "oklch": {
    "l": 0.69149,
    "c": 0.13999,
    "h": 147.9
  },
  "luminance": 0.35266
}

Semantic roles & 50–950 ramp

primary

#57B368

secondary

#C79FC0

accent

#5AB8CE

background

#F9FCF9

surface

#F1F8F1

border

#CBD1CB

text

#0D130D

muted

#7E827E

Preview Lab

Preview with #57B368

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

Preview Lab → · Contrast checker → · Palette generator →