#57A526#57A526

#57A526 is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 64.7% C 0.175 H 136.3°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#57A526
RGB	rgb(87, 165, 38)
HSL	hsl(97, 63%, 40%)
HSV	hsv(97, 77%, 65%)
CMYK	cmyk(47.3%, 0%, 77%, 35.3%)
CIE-LAB	lab(60.85, -45.53, 54.29)
CIE-LCH	lch(60.85, 70.85, 129.98°)
OKLab	oklab(64.73% -0.1267 0.1212)
OKLCH	oklch(64.73% 0.175 136.3)
XYZ	xyz(17.7350, 29.0753, 6.5109)
Luminance	0.2908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A526 #7426A5

analogous

#97A526 #57A526 #26A534

triadic

#57A526 #2657A5 #A52657

tetradic

#57A526 #2697A5 #7426A5 #A53426

square

#57A526 #2697A5 #7426A5 #A53426

split-complementary

#57A526 #3426A5 #A52697

monochromatic

#23420F #3D731B #57A526 #73D137 #96DC69

Accessibility & contrast

On white

3.08

#57A526 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#57A526 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A526

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A526	#FFFFFF	#000000	##000000
##57A526	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9706

Deuteranopia (green-blind)

#A19034

Tritanopia (blue-blind)

#539F8D

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #57a526;
/* rgb */ color: rgb(87, 165, 38);
/* oklch */ color: oklch(64.7% 0.175 136.3);

Tailwind

colors: {
  custom: {
    50: '#8ec06a',
    500: '#57a526',
    950: '#000000',
  },
}

SCSS

$custom: #57a526;
$custom-light: #8ec06a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a526",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 38
  },
  "hsl": {
    "h": 96.85,
    "s": 62.562,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64732,
    "c": 0.17535,
    "h": 136.3
  },
  "luminance": 0.29076
}

Semantic roles & 50–950 ramp

primary

#57A526

secondary

#9E64C3

accent

#42E6A7

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A526

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

Preview Lab → · Contrast checker → · Palette generator →