#57BF3A#57BF3A

#57BF3A is a light, vivid green. Relative luminance 0.396; OKLCH L 71.6% C 0.195 H 139.7°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#57BF3A
RGB	rgb(87, 191, 58)
HSL	hsl(107, 53%, 49%)
HSV	hsv(107, 70%, 75%)
CMYK	cmyk(54.5%, 0%, 69.6%, 25.1%)
CIE-LAB	lab(69.18, -54.11, 55.39)
CIE-LCH	lch(69.18, 77.43, 134.33°)
OKLab	oklab(71.63% -0.1486 0.1263)
OKLCH	oklch(71.63% 0.195 139.7)
XYZ	xyz(23.3240, 39.5914, 10.4150)
Luminance	0.3959 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BF3A #A23ABF

analogous

#9ABF3A #57BF3A #3ABF60

triadic

#57BF3A #3A57BF #BF3A57

tetradic

#57BF3A #3A9ABF #A23ABF #BF603A

square

#57BF3A #3A9ABF #A23ABF #BF603A

split-complementary

#57BF3A #603ABF #BF3A9A

monochromatic

#2C611D #42902C #57BF3A #7DD066 #A5DF95

Accessibility & contrast

On white

2.35

#57BF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#57BF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BF3A

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BF3A	#FFFFFF	#000000	##000000
##57BF3A	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE26

Deuteranopia (green-blind)

#B7A647

Tritanopia (blue-blind)

#4CB9A4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #57bf3a;
/* rgb */ color: rgb(87, 191, 58);
/* oklch */ color: oklch(71.6% 0.195 139.7);

Tailwind

colors: {
  custom: {
    50: '#90d377',
    500: '#57bf3a',
    950: '#000000',
  },
}

SCSS

$custom: #57bf3a;
$custom-light: #90d377;
$custom-dark: #000000;

JSON

{
  "hex": "#57bf3a",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 58
  },
  "hsl": {
    "h": 106.917,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71629,
    "c": 0.19502,
    "h": 139.7
  },
  "luminance": 0.39593
}

Semantic roles & 50–950 ramp

primary

#57BF3A

secondary

#BC8BCA

accent

#4BDDBD

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57BF3A

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

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