#57A525#57A525

#57A525 is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 64.7% C 0.176 H 136.2°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#57A525
RGB	rgb(87, 165, 37)
HSL	hsl(97, 63%, 40%)
HSV	hsv(97, 78%, 65%)
CMYK	cmyk(47.3%, 0%, 77.6%, 35.3%)
CIE-LAB	lab(60.84, -45.59, 54.61)
CIE-LCH	lch(60.84, 71.14, 129.85°)
OKLab	oklab(64.73% -0.127 0.1217)
OKLCH	oklch(64.73% 0.176 136.2)
XYZ	xyz(17.7191, 29.0689, 6.4271)
Luminance	0.2907 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A525 #7325A5

analogous

#97A525 #57A525 #25A533

triadic

#57A525 #2557A5 #A52557

tetradic

#57A525 #2597A5 #7325A5 #A53325

square

#57A525 #2597A5 #7325A5 #A53325

split-complementary

#57A525 #3325A5 #A52597

monochromatic

#22410F #3D731A #57A525 #72D235 #95DD67

Accessibility & contrast

On white

3.08

#57A525 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#57A525 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A525

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A525	#FFFFFF	#000000	##000000
##57A525	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9703

Deuteranopia (green-blind)

#A19033

Tritanopia (blue-blind)

#539F8D

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #57a525;
/* rgb */ color: rgb(87, 165, 37);
/* oklch */ color: oklch(64.7% 0.176 136.2);

Tailwind

colors: {
  custom: {
    50: '#8ec06a',
    500: '#57a525',
    950: '#000000',
  },
}

SCSS

$custom: #57a525;
$custom-light: #8ec06a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a525",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 37
  },
  "hsl": {
    "h": 96.563,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64726,
    "c": 0.17589,
    "h": 136.2
  },
  "luminance": 0.2907
}

Semantic roles & 50–950 ramp

primary

#57A525

secondary

#9D63C3

accent

#41E6A6

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A525

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

Preview Lab → · Contrast checker → · Palette generator →