#57BE39#57BE39

#57BE39 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.4% C 0.194 H 139.5°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#57BE39
RGB	rgb(87, 190, 57)
HSL	hsl(106, 54%, 48%)
HSV	hsv(106, 70%, 75%)
CMYK	cmyk(54.2%, 0%, 70%, 25.5%)
CIE-LAB	lab(68.86, -53.82, 55.44)
CIE-LCH	lch(68.86, 77.27, 134.15°)
OKLab	oklab(71.36% -0.1479 0.1262)
OKLCH	oklch(71.36% 0.194 139.5)
XYZ	xyz(23.0815, 39.1467, 10.2099)
Luminance	0.3915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BE39 #A039BE

analogous

#99BE39 #57BE39 #39BE5D

triadic

#57BE39 #3957BE #BE3957

tetradic

#57BE39 #3999BE #A039BE #BE5D39

square

#57BE39 #3999BE #A039BE #BE5D39

split-complementary

#57BE39 #5D39BE #BE3999

monochromatic

#2C601D #418F2B #57BE39 #7CD064 #A4DF93

Accessibility & contrast

On white

2.38

#57BE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#57BE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BE39

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BE39	#FFFFFF	#000000	##000000
##57BE39	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD24

Deuteranopia (green-blind)

#B6A546

Tritanopia (blue-blind)

#4CB8A4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #57be39;
/* rgb */ color: rgb(87, 190, 57);
/* oklch */ color: oklch(71.4% 0.194 139.5);

Tailwind

colors: {
  custom: {
    50: '#90d277',
    500: '#57be39',
    950: '#000000',
  },
}

SCSS

$custom: #57be39;
$custom-light: #90d277;
$custom-dark: #000000;

JSON

{
  "hex": "#57be39",
  "rgb": {
    "r": 87,
    "g": 190,
    "b": 57
  },
  "hsl": {
    "h": 106.466,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71363,
    "c": 0.19446,
    "h": 139.5
  },
  "luminance": 0.39149
}

Semantic roles & 50–950 ramp

primary

#57BE39

secondary

#BB89CA

accent

#4BDDBC

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57BE39

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

Preview Lab → · Contrast checker → · Palette generator →