#57C138#57C138

#57C138 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.1% C 0.199 H 139.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#57C138
RGB	rgb(87, 193, 56)
HSL	hsl(106, 55%, 49%)
HSV	hsv(106, 71%, 76%)
CMYK	cmyk(54.9%, 0%, 71%, 24.3%)
CIE-LAB	lab(69.79, -55.01, 56.79)
CIE-LCH	lch(69.79, 79.06, 134.09°)
OKLab	oklab(72.13% -0.1512 0.1289)
OKLCH	oklch(72.13% 0.199 139.5)
XYZ	xyz(23.7133, 40.4497, 10.2986)
Luminance	0.4045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C138 #A238C1

analogous

#9CC138 #57C138 #38C15E

triadic

#57C138 #3857C1 #C13857

tetradic

#57C138 #389CC1 #A238C1 #C15E38

square

#57C138 #389CC1 #A238C1 #C15E38

split-complementary

#57C138 #5E38C1 #C1389C

monochromatic

#2C621C #42922A #57C138 #7DD264 #A5E094

Accessibility & contrast

On white

2.31

#57C138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#57C138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C138

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C138	#FFFFFF	#000000	##000000
##57C138	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B021

Deuteranopia (green-blind)

#B9A745

Tritanopia (blue-blind)

#4CBBA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #57c138;
/* rgb */ color: rgb(87, 193, 56);
/* oklch */ color: oklch(72.1% 0.199 139.5);

Tailwind

colors: {
  custom: {
    50: '#91d577',
    500: '#57c138',
    950: '#000000',
  },
}

SCSS

$custom: #57c138;
$custom-light: #91d577;
$custom-dark: #000000;

JSON

{
  "hex": "#57c138",
  "rgb": {
    "r": 87,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 106.423,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72129,
    "c": 0.1987,
    "h": 139.5
  },
  "luminance": 0.40452
}

Semantic roles & 50–950 ramp

primary

#57C138

secondary

#BC8ACB

accent

#49DEBD

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57C138

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

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