#57A72D#57A72D

#57A72D is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.3% C 0.174 H 137.0°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#57A72D
RGB	rgb(87, 167, 45)
HSL	hsl(99, 58%, 42%)
HSV	hsv(99, 73%, 65%)
CMYK	cmyk(47.9%, 0%, 73.1%, 34.5%)
CIE-LAB	lab(61.53, -45.86, 52.48)
CIE-LCH	lch(61.53, 69.69, 131.15°)
OKLab	oklab(65.3% -0.1272 0.1184)
OKLCH	oklch(65.3% 0.174 137)
XYZ	xyz(18.2223, 29.8519, 7.2839)
Luminance	0.2985 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A72D #7D2DA7

analogous

#94A72D #57A72D #2DA740

triadic

#57A72D #2D57A7 #A72D57

tetradic

#57A72D #2D94A7 #7D2DA7 #A7402D

square

#57A72D #2D94A7 #7D2DA7 #A7402D

split-complementary

#57A72D #402DA7 #A72D94

monochromatic

#254713 #3E7720 #57A72D #73CD44 #97DA75

Accessibility & contrast

On white

3.01

#57A72D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#57A72D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A72D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A72D	#FFFFFF	#000000	##000000
##57A72D	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9917

Deuteranopia (green-blind)

#A29239

Tritanopia (blue-blind)

#52A18F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #57a72d;
/* rgb */ color: rgb(87, 167, 45);
/* oklch */ color: oklch(65.3% 0.174 137.0);

Tailwind

colors: {
  custom: {
    50: '#8ec26e',
    500: '#57a72d',
    950: '#000000',
  },
}

SCSS

$custom: #57a72d;
$custom-light: #8ec26e;
$custom-dark: #000000;

JSON

{
  "hex": "#57a72d",
  "rgb": {
    "r": 87,
    "g": 167,
    "b": 45
  },
  "hsl": {
    "h": 99.344,
    "s": 57.547,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65303,
    "c": 0.17376,
    "h": 137
  },
  "luminance": 0.29853
}

Semantic roles & 50–950 ramp

primary

#57A72D

secondary

#A56EC1

accent

#47E1AC

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1208

muted

#7E817B

Preview Lab

Preview with #57A72D

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

Preview Lab → · Contrast checker → · Palette generator →