#57CF7A#57CF7A

#57CF7A is a light, vivid green. Relative luminance 0.481; OKLCH L 76.5% C 0.162 H 150.4°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#57CF7A
RGB	rgb(87, 207, 122)
HSL	hsl(138, 56%, 58%)
HSV	hsv(138, 58%, 81%)
CMYK	cmyk(58%, 0%, 41.1%, 18.8%)
CIE-LAB	lab(74.86, -52.13, 32.39)
CIE-LCH	lch(74.86, 61.38, 148.15°)
OKLab	oklab(76.54% -0.1411 0.0802)
OKLCH	oklch(76.54% 0.162 150.4)
XYZ	xyz(29.7540, 48.0543, 26.1160)
Luminance	0.4806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF7A #CF57AC

analogous

#70CF57 #57CF7A #57CFB6

triadic

#57CF7A #7A57CF #CF7A57

tetradic

#57CF7A #5770CF #CF57AC #CFB657

square

#57CF7A #5770CF #CF57AC #CFB657

split-complementary

#57CF7A #B657CF #CF5770

monochromatic

#268542 #34B559 #57CF7A #87DDA0 #B6EAC5

Accessibility & contrast

On white

1.98

#57CF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#57CF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF7A

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF7A	#FFFFFF	#000000	##000000
##57CF7A	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BF74

Deuteranopia (green-blind)

#C0B480

Tritanopia (blue-blind)

#36CCBA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57cf7a;
/* rgb */ color: rgb(87, 207, 122);
/* oklch */ color: oklch(76.5% 0.162 150.4);

Tailwind

colors: {
  custom: {
    50: '#91dea1',
    500: '#57cf7a',
    950: '#000000',
  },
}

SCSS

$custom: #57cf7a;
$custom-light: #91dea1;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf7a",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 122
  },
  "hsl": {
    "h": 137.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76542,
    "c": 0.16228,
    "h": 150.4
  },
  "luminance": 0.48057
}

Semantic roles & 50–950 ramp

primary

#57CF7A

secondary

#D9A9CB

accent

#49B3DF

background

#F9FDFA

surface

#F2FBF3

border

#CCD4CD

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #57CF7A

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

Preview Lab → · Contrast checker → · Palette generator →