#57BD37#57BD37

#57BD37 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.1% C 0.195 H 139.3°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#57BD37
RGB	rgb(87, 189, 55)
HSL	hsl(106, 55%, 48%)
HSV	hsv(106, 71%, 74%)
CMYK	cmyk(54%, 0%, 70.9%, 25.9%)
CIE-LAB	lab(68.53, -53.61, 55.87)
CIE-LCH	lch(68.53, 77.43, 133.82°)
OKLab	oklab(71.09% -0.1475 0.1269)
OKLCH	oklch(71.09% 0.195 139.3)
XYZ	xyz(22.8167, 38.6954, 9.8803)
Luminance	0.3870 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BD37 #9D37BD

analogous

#9ABD37 #57BD37 #37BD5A

triadic

#57BD37 #3757BD #BD3757

tetradic

#57BD37 #379ABD #9D37BD #BD5A37

square

#57BD37 #379ABD #9D37BD #BD5A37

split-complementary

#57BD37 #5A37BD #BD379A

monochromatic

#2B5E1B #418E29 #57BD37 #7BD160 #A3DF90

Accessibility & contrast

On white

2.40

#57BD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#57BD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BD37

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BD37	#FFFFFF	#000000	##000000
##57BD37	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)

#C2AC21

Deuteranopia (green-blind)

#B5A444

Tritanopia (blue-blind)

#4DB7A3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #57bd37;
/* rgb */ color: rgb(87, 189, 55);
/* oklch */ color: oklch(71.1% 0.195 139.3);

Tailwind

colors: {
  custom: {
    50: '#90d276',
    500: '#57bd37',
    950: '#000000',
  },
}

SCSS

$custom: #57bd37;
$custom-light: #90d276;
$custom-dark: #000000;

JSON

{
  "hex": "#57bd37",
  "rgb": {
    "r": 87,
    "g": 189,
    "b": 55
  },
  "hsl": {
    "h": 105.672,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71089,
    "c": 0.19452,
    "h": 139.3
  },
  "luminance": 0.38697
}

Semantic roles & 50–950 ramp

primary

#57BD37

secondary

#B986C9

accent

#4ADEBB

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57BD37

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

Preview Lab → · Contrast checker → · Palette generator →