#57A016#57A016

#57A016 is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.3% C 0.177 H 134.8°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#57A016
RGB	rgb(87, 160, 22)
HSL	hsl(92, 76%, 36%)
HSV	hsv(92, 86%, 63%)
CMYK	cmyk(45.6%, 0%, 86.3%, 37.3%)
CIE-LAB	lab(59.18, -44.32, 57.36)
CIE-LCH	lch(59.18, 72.48, 127.69°)
OKLab	oklab(63.34% -0.1244 0.1253)
OKLCH	oklch(63.34% 0.177 134.8)
XYZ	xyz(16.6458, 27.2248, 5.1367)
Luminance	0.2723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A016 #5F16A0

analogous

#9CA016 #57A016 #16A01A

triadic

#57A016 #1657A0 #A01657

tetradic

#57A016 #169CA0 #5F16A0 #A01A16

square

#57A016 #169CA0 #5F16A0 #A01A16

split-complementary

#57A016 #1A16A0 #A0169C

monochromatic

#1C3407 #3A6A0F #57A016 #74D61D #94E64A

Accessibility & contrast

On white

3.26

#57A016 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#57A016 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A016

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A016	#FFFFFF	#000000	##000000
##57A016	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9D8C29

Tritanopia (blue-blind)

#559A88

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #57a016;
/* rgb */ color: rgb(87, 160, 22);
/* oklch */ color: oklch(63.3% 0.177 134.8);

Tailwind

colors: {
  custom: {
    50: '#8ebd63',
    500: '#57a016',
    950: '#000000',
  },
}

SCSS

$custom: #57a016;
$custom-light: #8ebd63;
$custom-dark: #000000;

JSON

{
  "hex": "#57a016",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 22
  },
  "hsl": {
    "h": 91.739,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.6334,
    "c": 0.17655,
    "h": 134.8
  },
  "luminance": 0.27226
}

Semantic roles & 50–950 ramp

primary

#57A016

secondary

#8D4AC8

accent

#35F299

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #57A016

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

Preview Lab → · Contrast checker → · Palette generator →