#57BB52#57BB52

#57BB52 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.9% C 0.172 H 142.7°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#57BB52
RGB	rgb(87, 187, 82)
HSL	hsl(117, 44%, 53%)
HSV	hsv(117, 56%, 73%)
CMYK	cmyk(53.5%, 0%, 56.1%, 26.7%)
CIE-LAB	lab(68.15, -50.13, 43.84)
CIE-LCH	lch(68.15, 66.59, 138.83°)
OKLab	oklab(70.85% -0.1365 0.1041)
OKLCH	oklch(70.85% 0.172 142.7)
XYZ	xyz(23.2226, 38.1742, 14.1256)
Luminance	0.3818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BB52 #B652BB

analogous

#8BBB52 #57BB52 #52BB82

triadic

#57BB52 #5257BB #BB5257

tetradic

#57BB52 #528BBB #B652BB #BB8252

square

#57BB52 #528BBB #B652BB #BB8252

split-complementary

#57BB52 #8252BB #BB528B

monochromatic

#2C6929 #3F953B #57BB52 #82CC7E #ACDEAA

Accessibility & contrast

On white

2.43

#57BB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#57BB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BB52

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BB52	#FFFFFF	#000000	##000000
##57BB52	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC48

Deuteranopia (green-blind)

#B2A35A

Tritanopia (blue-blind)

#49B6A4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #57bb52;
/* rgb */ color: rgb(87, 187, 82);
/* oklch */ color: oklch(70.9% 0.172 142.7);

Tailwind

colors: {
  custom: {
    50: '#8fd085',
    500: '#57bb52',
    950: '#000000',
  },
}

SCSS

$custom: #57bb52;
$custom-light: #8fd085;
$custom-dark: #000000;

JSON

{
  "hex": "#57bb52",
  "rgb": {
    "r": 87,
    "g": 187,
    "b": 82
  },
  "hsl": {
    "h": 117.143,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.70854,
    "c": 0.17165,
    "h": 142.7
  },
  "luminance": 0.38176
}

Semantic roles & 50–950 ramp

primary

#57BB52

secondary

#C99ECB

accent

#54D3CD

background

#F9FCF8

surface

#F1F9EF

border

#CBD2CA

text

#0D140B

muted

#7E827C

Preview Lab

Preview with #57BB52

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

Preview Lab → · Contrast checker → · Palette generator →