#57A920#57A920

#57A920 is a light, vivid yellow-green. Relative luminance 0.305; OKLCH L 65.7% C 0.183 H 136.2°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#57A920
RGB	rgb(87, 169, 32)
HSL	hsl(96, 68%, 39%)
HSV	hsv(96, 81%, 66%)
CMYK	cmyk(48.5%, 0%, 81.1%, 33.7%)
CIE-LAB	lab(62.09, -47.45, 57.34)
CIE-LCH	lch(62.09, 74.43, 129.61°)
OKLab	oklab(65.74% -0.1323 0.1267)
OKLCH	oklch(65.74% 0.183 136.2)
XYZ	xyz(18.3787, 30.5052, 6.2859)
Luminance	0.3051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A920 #7220A9

analogous

#9CA920 #57A920 #20A92D

triadic

#57A920 #2057A9 #A92057

tetradic

#57A920 #209CA9 #7220A9 #A92D20

square

#57A920 #209CA9 #7220A9 #A92D20

split-complementary

#57A920 #2D20A9 #A9209C

monochromatic

#22420D #3D7616 #57A920 #72D82F #95E162

Accessibility & contrast

On white

2.96

#57A920 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#57A920 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A920

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A920	#FFFFFF	#000000	##000000
##57A920	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A49430

Tritanopia (blue-blind)

#53A390

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #57a920;
/* rgb */ color: rgb(87, 169, 32);
/* oklch */ color: oklch(65.7% 0.183 136.2);

Tailwind

colors: {
  custom: {
    50: '#8ec368',
    500: '#57a920',
    950: '#000000',
  },
}

SCSS

$custom: #57a920;
$custom-light: #8ec368;
$custom-dark: #000000;

JSON

{
  "hex": "#57a920",
  "rgb": {
    "r": 87,
    "g": 169,
    "b": 32
  },
  "hsl": {
    "h": 95.912,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.65742,
    "c": 0.18316,
    "h": 136.2
  },
  "luminance": 0.30506
}

Semantic roles & 50–950 ramp

primary

#57A920

secondary

#9D5FC6

accent

#3DEBA5

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A920

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

Preview Lab → · Contrast checker → · Palette generator →