#57BD38#57BD38

#57BD38 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.1% C 0.194 H 139.4°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#57BD38
RGB	rgb(87, 189, 56)
HSL	hsl(106, 54%, 48%)
HSV	hsv(106, 70%, 74%)
CMYK	cmyk(54%, 0%, 70.4%, 25.9%)
CIE-LAB	lab(68.54, -53.53, 55.49)
CIE-LCH	lch(68.54, 77.10, 133.97°)
OKLab	oklab(71.1% -0.1472 0.1262)
OKLCH	oklch(71.1% 0.194 139.4)
XYZ	xyz(22.8410, 38.7051, 10.0078)
Luminance	0.3871 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BD38 #9E38BD

analogous

#99BD38 #57BD38 #38BD5B

triadic

#57BD38 #3857BD #BD3857

tetradic

#57BD38 #3899BD #9E38BD #BD5B38

square

#57BD38 #3899BD #9E38BD #BD5B38

split-complementary

#57BD38 #5B38BD #BD3899

monochromatic

#2C5F1C #418E2A #57BD38 #7CD062 #A3DE91

Accessibility & contrast

On white

2.40

#57BD38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#57BD38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BD38

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BD38	#FFFFFF	#000000	##000000
##57BD38	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC23

Deuteranopia (green-blind)

#B5A445

Tritanopia (blue-blind)

#4DB7A3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #57bd38;
/* rgb */ color: rgb(87, 189, 56);
/* oklch */ color: oklch(71.1% 0.194 139.4);

Tailwind

colors: {
  custom: {
    50: '#90d276',
    500: '#57bd38',
    950: '#000000',
  },
}

SCSS

$custom: #57bd38;
$custom-light: #90d276;
$custom-dark: #000000;

JSON

{
  "hex": "#57bd38",
  "rgb": {
    "r": 87,
    "g": 189,
    "b": 56
  },
  "hsl": {
    "h": 106.015,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71097,
    "c": 0.19389,
    "h": 139.4
  },
  "luminance": 0.38707
}

Semantic roles & 50–950 ramp

primary

#57BD38

secondary

#BA87C9

accent

#4ADEBB

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57BD38

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

Preview Lab → · Contrast checker → · Palette generator →