#57A625#57A625

#57A625 is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.0% C 0.177 H 136.3°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#57A625
RGB	rgb(87, 166, 37)
HSL	hsl(97, 64%, 40%)
HSV	hsv(97, 78%, 65%)
CMYK	cmyk(47.6%, 0%, 77.7%, 34.9%)
CIE-LAB	lab(61.16, -45.99, 54.92)
CIE-LCH	lch(61.16, 71.63, 129.94°)
OKLab	oklab(64.99% -0.128 0.1224)
OKLCH	oklch(64.99% 0.177 136.3)
XYZ	xyz(17.9001, 29.4311, 6.4875)
Luminance	0.2943 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A625 #7425A6

analogous

#98A625 #57A625 #25A633

triadic

#57A625 #2557A6 #A62557

tetradic

#57A625 #2598A6 #7425A6 #A63325

square

#57A625 #2598A6 #7425A6 #A63325

split-complementary

#57A625 #3325A6 #A62598

monochromatic

#23420F #3D741A #57A625 #73D236 #96DD68

Accessibility & contrast

On white

3.05

#57A625 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#57A625 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A625

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A625	#FFFFFF	#000000	##000000
##57A625	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9802

Deuteranopia (green-blind)

#A29133

Tritanopia (blue-blind)

#53A08E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #57a625;
/* rgb */ color: rgb(87, 166, 37);
/* oklch */ color: oklch(65.0% 0.177 136.3);

Tailwind

colors: {
  custom: {
    50: '#8ec16a',
    500: '#57a625',
    950: '#000000',
  },
}

SCSS

$custom: #57a625;
$custom-light: #8ec16a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a625",
  "rgb": {
    "r": 87,
    "g": 166,
    "b": 37
  },
  "hsl": {
    "h": 96.744,
    "s": 63.547,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64987,
    "c": 0.17711,
    "h": 136.3
  },
  "luminance": 0.29432
}

Semantic roles & 50–950 ramp

primary

#57A625

secondary

#9E64C3

accent

#41E7A6

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A625

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

Preview Lab → · Contrast checker → · Palette generator →