#57A026#57A026

#57A026 is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.4% C 0.169 H 135.8°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#57A026
RGB	rgb(87, 160, 38)
HSL	hsl(96, 62%, 39%)
HSV	hsv(96, 76%, 63%)
CMYK	cmyk(45.6%, 0%, 76.3%, 37.3%)
CIE-LAB	lab(59.26, -43.50, 52.74)
CIE-LCH	lch(59.26, 68.37, 129.51°)
OKLab	oklab(63.43% -0.1213 0.118)
OKLCH	oklch(63.43% 0.169 135.8)
XYZ	xyz(16.8507, 27.3068, 6.2162)
Luminance	0.2731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A026 #6F26A0

analogous

#94A026 #57A026 #26A032

triadic

#57A026 #2657A0 #A02657

tetradic

#57A026 #2694A0 #6F26A0 #A03226

square

#57A026 #2694A0 #6F26A0 #A03226

split-complementary

#57A026 #3226A0 #A02694

monochromatic

#213D0F #3C6F1A #57A026 #72CF34 #95DB66

Accessibility & contrast

On white

3.25

#57A026 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#57A026 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A026

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A026	#FFFFFF	#000000	##000000
##57A026	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6920A

Deuteranopia (green-blind)

#9C8C33

Tritanopia (blue-blind)

#549A89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a026;
/* rgb */ color: rgb(87, 160, 38);
/* oklch */ color: oklch(63.4% 0.169 135.8);

Tailwind

colors: {
  custom: {
    50: '#8dbd6a',
    500: '#57a026',
    950: '#000000',
  },
}

SCSS

$custom: #57a026;
$custom-light: #8dbd6a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a026",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 38
  },
  "hsl": {
    "h": 95.902,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.63426,
    "c": 0.16918,
    "h": 135.8
  },
  "luminance": 0.27308
}

Semantic roles & 50–950 ramp

primary

#57A026

secondary

#9A61C0

accent

#43E5A4

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A026

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

Preview Lab → · Contrast checker → · Palette generator →