#57A577#57A577

#57A577 is a light, moderate green. Relative luminance 0.303; OKLCH L 65.9% C 0.104 H 156.2°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#57A577
RGB	rgb(87, 165, 119)
HSL	hsl(145, 31%, 49%)
HSV	hsv(145, 47%, 65%)
CMYK	cmyk(47.3%, 0%, 27.9%, 35.3%)
CIE-LAB	lab(61.88, -34.81, 16.57)
CIE-LCH	lch(61.88, 38.56, 154.55°)
OKLab	oklab(65.92% -0.0954 0.0422)
OKLCH	oklch(65.92% 0.104 156.2)
XYZ	xyz(20.7139, 30.2668, 22.1997)
Luminance	0.3027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A577 #A55785

analogous

#5EA557 #57A577 #57A59E

triadic

#57A577 #7757A5 #A57757

tetradic

#57A577 #575EA5 #A55785 #A59E57

square

#57A577 #575EA5 #A55785 #A59E57

split-complementary

#57A577 #9E57A5 #A5575E

monochromatic

#2D553D #427D5A #57A577 #7EBB97 #A6D0B7

Accessibility & contrast

On white

2.98

#57A577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#57A577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A577

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A577	#FFFFFF	#000000	##000000
##57A577	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)

#A49A74

Deuteranopia (green-blind)

#99927A

Tritanopia (blue-blind)

#44A499

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #57a577;
/* rgb */ color: rgb(87, 165, 119);
/* oklch */ color: oklch(65.9% 0.104 156.2);

Tailwind

colors: {
  custom: {
    50: '#8bc09e',
    500: '#57a577',
    950: '#000000',
  },
}

SCSS

$custom: #57a577;
$custom-light: #8bc09e;
$custom-dark: #000000;

JSON

{
  "hex": "#57a577",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 119
  },
  "hsl": {
    "h": 144.615,
    "s": 30.952,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65916,
    "c": 0.10431,
    "h": 156.2
  },
  "luminance": 0.30268
}

Semantic roles & 50–950 ramp

primary

#57A577

secondary

#BE9AAF

accent

#619DC7

background

#F8FBF9

surface

#F0F7F2

border

#CBD0CC

text

#0C120E

muted

#7D817E

Preview Lab

Preview with #57A577

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

Preview Lab → · Contrast checker → · Palette generator →