#57A751#57A751

#57A751 is a light, vivid green. Relative luminance 0.303; OKLCH L 65.7% C 0.145 H 142.4°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#57A751
RGB	rgb(87, 167, 81)
HSL	hsl(116, 35%, 49%)
HSV	hsv(116, 51%, 65%)
CMYK	cmyk(47.9%, 0%, 51.5%, 34.5%)
CIE-LAB	lab(61.87, -42.12, 36.78)
CIE-LCH	lch(61.87, 55.92, 138.87°)
OKLab	oklab(65.7% -0.1148 0.0885)
OKLCH	oklch(65.7% 0.145 142.4)
XYZ	xyz(19.2335, 30.2564, 12.6096)
Luminance	0.3026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A751 #A151A7

analogous

#82A751 #57A751 #51A776

triadic

#57A751 #5157A7 #A75157

tetradic

#57A751 #5182A7 #A151A7 #A77651

square

#57A751 #5182A7 #A151A7 #A77651

split-complementary

#57A751 #7651A7 #A75182

monochromatic

#2C5529 #427E3D #57A751 #7DBD78 #A4D1A1

Accessibility & contrast

On white

2.98

#57A751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#57A751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A751

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A751	#FFFFFF	#000000	##000000
##57A751	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9A4A

Deuteranopia (green-blind)

#9F9357

Tritanopia (blue-blind)

#4EA393

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #57a751;
/* rgb */ color: rgb(87, 167, 81);
/* oklch */ color: oklch(65.7% 0.145 142.4);

Tailwind

colors: {
  custom: {
    50: '#8cc284',
    500: '#57a751',
    950: '#000000',
  },
}

SCSS

$custom: #57a751;
$custom-light: #8cc284;
$custom-dark: #000000;

JSON

{
  "hex": "#57a751",
  "rgb": {
    "r": 87,
    "g": 167,
    "b": 81
  },
  "hsl": {
    "h": 115.814,
    "s": 34.677,
    "l": 48.627
  },
  "oklch": {
    "l": 0.65702,
    "c": 0.14495,
    "h": 142.4
  },
  "luminance": 0.30258
}

Semantic roles & 50–950 ramp

primary

#57A751

secondary

#BC95BF

accent

#5DCBC3

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C120B

muted

#7D817C

Preview Lab

Preview with #57A751

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

Preview Lab → · Contrast checker → · Palette generator →