#57F36B#57F36B

#57F36B is a very light, highly saturated green. Relative luminance 0.672; OKLCH L 85.3% C 0.222 H 145.4°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#57F36B
RGB	rgb(87, 243, 107)
HSL	hsl(128, 87%, 65%)
HSV	hsv(128, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 56%, 4.7%)
CIE-LAB	lab(85.60, -67.54, 52.96)
CIE-LCH	lch(85.60, 85.83, 141.90°)
OKLab	oklab(85.32% -0.1826 0.1258)
OKLCH	oklch(85.32% 0.222 145.4)
XYZ	xyz(38.6324, 67.1850, 24.8391)
Luminance	0.6719 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F36B #F357DF

analogous

#91F357 #57F36B #57F3B9

triadic

#57F36B #6B57F3 #F36B57

tetradic

#57F36B #5791F3 #F357DF #F3B957

square

#57F36B #5791F3 #F357DF #F3B957

split-complementary

#57F36B #B957F3 #F35791

monochromatic

#0EC225 #1EEF39 #57F36B #90F79D #C9FBD0

Accessibility & contrast

On white

1.45

#57F36B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#57F36B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F36B

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F36B	#FFFFFF	#000000	##000000
##57F36B	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE5E

Deuteranopia (green-blind)

#E4D176

Tritanopia (blue-blind)

#2BEDD5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57f36b;
/* rgb */ color: rgb(87, 243, 107);
/* oklch */ color: oklch(85.3% 0.222 145.4);

Tailwind

colors: {
  custom: {
    50: '#97f899',
    500: '#57f36b',
    950: '#000000',
  },
}

SCSS

$custom: #57f36b;
$custom-light: #97f899;
$custom-dark: #000000;

JSON

{
  "hex": "#57f36b",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 107
  },
  "hsl": {
    "h": 127.692,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85325,
    "c": 0.22178,
    "h": 145.4
  },
  "luminance": 0.67189
}

Semantic roles & 50–950 ramp

primary

#57F36B

secondary

#BF2FAD

accent

#02C6E3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57F36B

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

Preview Lab → · Contrast checker → · Palette generator →