#57B95B#57B95B

#57B95B is a light, vivid green. Relative luminance 0.375; OKLCH L 70.5% C 0.161 H 144.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#57B95B
RGB	rgb(87, 185, 91)
HSL	hsl(122, 41%, 53%)
HSV	hsv(122, 53%, 73%)
CMYK	cmyk(53%, 0%, 50.8%, 27.5%)
CIE-LAB	lab(67.63, -48.16, 38.86)
CIE-LCH	lch(67.63, 61.88, 141.10°)
OKLab	oklab(70.47% -0.1308 0.0937)
OKLCH	oklch(70.47% 0.161 144.4)
XYZ	xyz(23.1665, 37.4776, 15.9086)
Luminance	0.3748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B95B #B957B5

analogous

#84B957 #57B95B #57B98C

triadic

#57B95B #5B57B9 #B95B57

tetradic

#57B95B #5784B9 #B957B5 #B98C57

square

#57B95B #5784B9 #B957B5 #B98C57

split-complementary

#57B95B #8C57B9 #B95784

monochromatic

#2C6A2F #3E9542 #57B95B #82CB85 #ADDDAF

Accessibility & contrast

On white

2.47

#57B95B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#57B95B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B95B

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B95B	#FFFFFF	#000000	##000000
##57B95B	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAA53

Deuteranopia (green-blind)

#AFA162

Tritanopia (blue-blind)

#47B5A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b95b;
/* rgb */ color: rgb(87, 185, 91);
/* oklch */ color: oklch(70.5% 0.161 144.4);

Tailwind

colors: {
  custom: {
    50: '#8ecf8b',
    500: '#57b95b',
    950: '#000000',
  },
}

SCSS

$custom: #57b95b;
$custom-light: #8ecf8b;
$custom-dark: #000000;

JSON

{
  "hex": "#57b95b",
  "rgb": {
    "r": 87,
    "g": 185,
    "b": 91
  },
  "hsl": {
    "h": 122.449,
    "s": 41.176,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70466,
    "c": 0.1609,
    "h": 144.4
  },
  "luminance": 0.37479
}

Semantic roles & 50–950 ramp

primary

#57B95B

secondary

#CBA1C9

accent

#57CCD1

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D140C

muted

#7E827D

Preview Lab

Preview with #57B95B

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

Preview Lab → · Contrast checker → · Palette generator →