#57AE3B#57AE3B

#57AE3B is a light, vivid green. Relative luminance 0.326; OKLCH L 67.2% C 0.173 H 139.0°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#57AE3B
RGB	rgb(87, 174, 59)
HSL	hsl(105, 49%, 46%)
HSV	hsv(105, 66%, 68%)
CMYK	cmyk(50%, 0%, 66.1%, 31.8%)
CIE-LAB	lab(63.85, -47.49, 49.32)
CIE-LCH	lch(63.85, 68.46, 133.92°)
OKLab	oklab(67.24% -0.1306 0.1136)
OKLCH	oklch(67.24% 0.173 139)
XYZ	xyz(19.8552, 32.6127, 9.3854)
Luminance	0.3261 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AE3B #923BAE

analogous

#90AE3B #57AE3B #3BAE58

triadic

#57AE3B #3B57AE #AE3B57

tetradic

#57AE3B #3B90AE #923BAE #AE583B

square

#57AE3B #3B90AE #923BAE #AE583B

split-complementary

#57AE3B #583BAE #AE3B90

monochromatic

#29531C #40802C #57AE3B #78C85E #9ED88C

Accessibility & contrast

On white

2.79

#57AE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#57AE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AE3B

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AE3B	#FFFFFF	#000000	##000000
##57AE3B	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F2C

Deuteranopia (green-blind)

#A89845

Tritanopia (blue-blind)

#50A896

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #57ae3b;
/* rgb */ color: rgb(87, 174, 59);
/* oklch */ color: oklch(67.2% 0.173 139.0);

Tailwind

colors: {
  custom: {
    50: '#8ec776',
    500: '#57ae3b',
    950: '#000000',
  },
}

SCSS

$custom: #57ae3b;
$custom-light: #8ec776;
$custom-dark: #000000;

JSON

{
  "hex": "#57ae3b",
  "rgb": {
    "r": 87,
    "g": 174,
    "b": 59
  },
  "hsl": {
    "h": 105.391,
    "s": 49.356,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67244,
    "c": 0.17313,
    "h": 139
  },
  "luminance": 0.32614
}

Semantic roles & 50–950 ramp

primary

#57AE3B

secondary

#B382C2

accent

#4FD9B7

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #57AE3B

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

Preview Lab → · Contrast checker → · Palette generator →