#57BA2B#57BA2B

#57BA2B is a light, vivid green. Relative luminance 0.373; OKLCH L 70.2% C 0.198 H 138.2°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#57BA2B
RGB	rgb(87, 186, 43)
HSL	hsl(102, 62%, 45%)
HSV	hsv(102, 77%, 73%)
CMYK	cmyk(53.2%, 0%, 76.9%, 27.1%)
CIE-LAB	lab(67.51, -53.33, 59.08)
CIE-LCH	lch(67.51, 79.59, 132.07°)
OKLab	oklab(70.23% -0.1474 0.1319)
OKLCH	oklch(70.23% 0.198 138.2)
XYZ	xyz(21.9246, 37.3168, 8.3326)
Luminance	0.3732 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BA2B #8E2BBA

analogous

#9FBA2B #57BA2B #2BBA46

triadic

#57BA2B #2B57BA #BA2B57

tetradic

#57BA2B #2B9FBA #8E2BBA #BA462B

square

#57BA2B #2B9FBA #8E2BBA #BA462B

split-complementary

#57BA2B #462BBA #BA2B9F

monochromatic

#285714 #408820 #57BA2B #77D64C #9DE17E

Accessibility & contrast

On white

2.48

#57BA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#57BA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BA2B

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BA2B	#FFFFFF	#000000	##000000
##57BA2B	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA05

Deuteranopia (green-blind)

#B3A13B

Tritanopia (blue-blind)

#4FB39F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #57ba2b;
/* rgb */ color: rgb(87, 186, 43);
/* oklch */ color: oklch(70.2% 0.198 138.2);

Tailwind

colors: {
  custom: {
    50: '#90cf6f',
    500: '#57ba2b',
    950: '#000000',
  },
}

SCSS

$custom: #57ba2b;
$custom-light: #90cf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#57ba2b",
  "rgb": {
    "r": 87,
    "g": 186,
    "b": 43
  },
  "hsl": {
    "h": 101.538,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70228,
    "c": 0.19784,
    "h": 138.2
  },
  "luminance": 0.37318
}

Semantic roles & 50–950 ramp

primary

#57BA2B

secondary

#B077CA

accent

#42E6B3

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #57BA2B

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

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