#57DD69#57DD69

#57DD69 is a light, vivid green. Relative luminance 0.548; OKLCH L 79.8% C 0.196 H 145.9°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#57DD69
RGB	rgb(87, 221, 105)
HSL	hsl(128, 66%, 60%)
HSV	hsv(128, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 52.5%, 13.3%)
CIE-LAB	lab(78.90, -60.01, 45.86)
CIE-LCH	lch(78.90, 75.53, 142.61°)
OKLab	oklab(79.79% -0.1623 0.1101)
OKLCH	oklch(79.79% 0.196 145.9)
XYZ	xyz(32.3347, 54.7559, 22.2268)
Luminance	0.5476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD69 #DD57CB

analogous

#88DD57 #57DD69 #57DDAC

triadic

#57DD69 #6957DD #DD6957

tetradic

#57DD69 #5788DD #DD57CB #DDAC57

square

#57DD69 #5788DD #DD57CB #DDAC57

split-complementary

#57DD69 #AC57DD #DD5788

monochromatic

#1F9A30 #2ACD40 #57DD69 #8AE796 #BDF2C4

Accessibility & contrast

On white

1.76

#57DD69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#57DD69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD69

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD69	#FFFFFF	#000000	##000000
##57DD69	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CA5F

Deuteranopia (green-blind)

#CFBF72

Tritanopia (blue-blind)

#38D8C3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57dd69;
/* rgb */ color: rgb(87, 221, 105);
/* oklch */ color: oklch(79.8% 0.196 145.9);

Tailwind

colors: {
  custom: {
    50: '#93e996',
    500: '#57dd69',
    950: '#000000',
  },
}

SCSS

$custom: #57dd69;
$custom-light: #93e996;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd69",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 105
  },
  "hsl": {
    "h": 128.06,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79791,
    "c": 0.19616,
    "h": 145.9
  },
  "luminance": 0.54759
}

Semantic roles & 50–950 ramp

primary

#57DD69

secondary

#9E3A91

accent

#17B6CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #57DD69

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

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