#57B433#57B433

#57B433 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.186 H 138.5°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX#57B433
RGBrgb(87, 180, 51)
HSLhsl(103, 56%, 45%)
HSVhsv(103, 72%, 71%)
CMYKcmyk(51.7%, 0%, 71.7%, 29.4%)
CIE-LABlab(65.68, -50.51, 54.45)
CIE-LCHlch(65.68, 74.27, 132.85°)
OKLaboklab(68.73% -0.1393 0.1234)
OKLCHoklch(68.73% 0.186 138.5)
XYZxyz(20.8485, 34.9062, 8.7703)
Luminance0.3491 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57B433 #9033B4
analogous
#97B433 #57B433 #33B450
triadic
#57B433 #3357B4 #B43357
tetradic
#57B433 #3397B4 #9033B4 #B45033
square
#57B433 #3397B4 #9033B4 #B45033
split-complementary
#57B433 #5033B4 #B43397
monochromatic
#295518 #408425 #57B433 #77CF55 #9DDC85

Accessibility & contrast

On white

2.63
#57B433 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.98
#57B433 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B433
7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57B433#FFFFFF#000000##000000
##57B4331.002.637.987.98
#FFFFFF2.631.0021.0021.00
#0000007.9821.001.001.00
##0000007.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA41D
Deuteranopia (green-blind)
#AD9D40
Tritanopia (blue-blind)
#4FAE9B
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #57b433;
/* rgb */ color: rgb(87, 180, 51);
/* oklch */ color: oklch(68.7% 0.186 138.5);
Tailwind
colors: {
  custom: {
    50: '#8fcb72',
    500: '#57b433',
    950: '#000000',
  },
}
SCSS
$custom: #57b433;
$custom-light: #8fcb72;
$custom-dark: #000000;
JSON
{
  "hex": "#57b433",
  "rgb": {
    "r": 87,
    "g": 180,
    "b": 51
  },
  "hsl": {
    "h": 103.256,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68729,
    "c": 0.1861,
    "h": 138.5
  },
  "luminance": 0.34908
}

Semantic roles & 50–950 ramp

primary
#57B433
secondary
#B27DC6
accent
#49DFB5
background
#F9FCF7
surface
#F2F9ED
border
#CCD2C8
text
#0D1308
muted
#7E827B

Preview Lab

Preview with #57B433

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

Preview Lab → · Contrast checker → · Palette generator →

#57B433 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva