#57F58C#57F58C

#57F58C is a very light, vivid green. Relative luminance 0.692; OKLCH L 86.3% C 0.196 H 150.9°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#57F58C
RGB	rgb(87, 245, 140)
HSL	hsl(140, 89%, 65%)
HSV	hsv(140, 64%, 96%)
CMYK	cmyk(64.5%, 0%, 42.9%, 3.9%)
CIE-LAB	lab(86.61, -63.55, 38.64)
CIE-LCH	lch(86.61, 74.37, 148.70°)
OKLab	oklab(86.3% -0.1714 0.0953)
OKLCH	oklch(86.3% 0.196 150.9)
XYZ	xyz(41.3132, 69.2202, 35.9895)
Luminance	0.6923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F58C #F557C0

analogous

#71F557 #57F58C #57F5DB

triadic

#57F58C #8C57F5 #F58C57

tetradic

#57F58C #5771F5 #F557C0 #F5DB57

square

#57F58C #5771F5 #F557C0 #F5DB57

split-complementary

#57F58C #DB57F5 #F55771

monochromatic

#0CC64A #1DF264 #57F58C #91F8B4 #CBFCDB

Accessibility & contrast

On white

1.41

#57F58C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#57F58C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F58C

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F58C	#FFFFFF	#000000	##000000
##57F58C	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E184

Deuteranopia (green-blind)

#E2D393

Tritanopia (blue-blind)

#09F1DB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #57f58c;
/* rgb */ color: rgb(87, 245, 140);
/* oklch */ color: oklch(86.3% 0.196 150.9);

Tailwind

colors: {
  custom: {
    50: '#96faaf',
    500: '#57f58c',
    950: '#000000',
  },
}

SCSS

$custom: #57f58c;
$custom-light: #96faaf;
$custom-dark: #000000;

JSON

{
  "hex": "#57f58c",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 140
  },
  "hsl": {
    "h": 140.127,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.86298,
    "c": 0.19614,
    "h": 150.9
  },
  "luminance": 0.69225
}

Semantic roles & 50–950 ramp

primary

#57F58C

secondary

#C32D91

accent

#0098E5

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #57F58C

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

Preview Lab → · Contrast checker → · Palette generator →