#57DD74#57DD74

#57DD74 is a light, vivid green. Relative luminance 0.550; OKLCH L 80.0% C 0.187 H 147.9°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#57DD74
RGB	rgb(87, 221, 116)
HSL	hsl(133, 66%, 60%)
HSV	hsv(133, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 47.5%, 13.3%)
CIE-LAB	lab(79.04, -58.46, 40.74)
CIE-LCH	lch(79.04, 71.25, 145.12°)
OKLab	oklab(79.95% -0.1579 0.0992)
OKLCH	oklch(79.95% 0.187 147.9)
XYZ	xyz(32.9370, 54.9969, 25.3993)
Luminance	0.5500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD74 #DD57C0

analogous

#7DDD57 #57DD74 #57DDB7

triadic

#57DD74 #7457DD #DD7457

tetradic

#57DD74 #577DDD #DD57C0 #DDB757

square

#57DD74 #577DDD #DD57C0 #DDB757

split-complementary

#57DD74 #B757DD #DD577D

monochromatic

#1F9A3A #2ACD4D #57DD74 #8AE79E #BDF2C8

Accessibility & contrast

On white

1.75

#57DD74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#57DD74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD74

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD74	#FFFFFF	#000000	##000000
##57DD74	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB6C

Deuteranopia (green-blind)

#CEBF7B

Tritanopia (blue-blind)

#33D9C4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd74;
/* rgb */ color: rgb(87, 221, 116);
/* oklch */ color: oklch(80.0% 0.187 147.9);

Tailwind

colors: {
  custom: {
    50: '#93e99e',
    500: '#57dd74',
    950: '#000000',
  },
}

SCSS

$custom: #57dd74;
$custom-light: #93e99e;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd74",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 116
  },
  "hsl": {
    "h": 132.985,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79951,
    "c": 0.18651,
    "h": 147.9
  },
  "luminance": 0.55
}

Semantic roles & 50–950 ramp

primary

#57DD74

secondary

#9E3A89

accent

#17A7CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD74

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

Preview Lab → · Contrast checker → · Palette generator →