#57973B#57973B

#57973B is a mid, vivid green. Relative luminance 0.245; OKLCH L 61.3% C 0.142 H 137.3°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#57973B
RGB	rgb(87, 151, 59)
HSL	hsl(102, 44%, 41%)
HSV	hsv(102, 61%, 59%)
CMYK	cmyk(42.4%, 0%, 60.9%, 40.8%)
CIE-LAB	lab(56.56, -37.92, 41.23)
CIE-LCH	lch(56.56, 56.02, 132.60°)
OKLab	oklab(61.27% -0.1046 0.0964)
OKLCH	oklch(61.27% 0.142 137.3)
XYZ	xyz(15.7860, 24.4743, 8.0290)
Luminance	0.2447 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57973B #7B3B97

analogous

#85973B #57973B #3B974D

triadic

#57973B #3B5797 #973B57

tetradic

#57973B #3B8597 #7B3B97 #974D3B

square

#57973B #3B8597 #7B3B97 #974D3B

split-complementary

#57973B #4D3B97 #973B85

monochromatic

#243F19 #3E6B2A #57973B #73BC53 #97CD7F

Accessibility & contrast

On white

3.56

#57973B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#57973B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57973B

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57973B	#FFFFFF	#000000	##000000
##57973B	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8B31

Deuteranopia (green-blind)

#938642

Tritanopia (blue-blind)

#549283

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #57973b;
/* rgb */ color: rgb(87, 151, 59);
/* oklch */ color: oklch(61.3% 0.142 137.3);

Tailwind

colors: {
  custom: {
    50: '#8bb674',
    500: '#57973b',
    950: '#000000',
  },
}

SCSS

$custom: #57973b;
$custom-light: #8bb674;
$custom-dark: #000000;

JSON

{
  "hex": "#57973b",
  "rgb": {
    "r": 87,
    "g": 151,
    "b": 59
  },
  "hsl": {
    "h": 101.739,
    "s": 43.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.61269,
    "c": 0.14228,
    "h": 137.3
  },
  "luminance": 0.24475
}

Semantic roles & 50–950 ramp

primary

#57973B

secondary

#A377B7

accent

#54D4AD

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1108

muted

#7D807B

Preview Lab

Preview with #57973B

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

Preview Lab → · Contrast checker → · Palette generator →