#57DD8E#57DD8E

#57DD8E is a light, vivid green. Relative luminance 0.557; OKLCH L 80.4% C 0.163 H 154.3°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#57DD8E
RGB	rgb(87, 221, 142)
HSL	hsl(145, 66%, 60%)
HSV	hsv(145, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 35.7%, 13.3%)
CIE-LAB	lab(79.44, -54.12, 28.19)
CIE-LCH	lch(79.44, 61.02, 152.49°)
OKLab	oklab(80.41% -0.1467 0.0707)
OKLCH	oklch(80.41% 0.163 154.3)
XYZ	xyz(34.6665, 55.6887, 34.5080)
Luminance	0.5569 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD8E #DD57A6

analogous

#63DD57 #57DD8E #57DDD1

triadic

#57DD8E #8E57DD #DD8E57

tetradic

#57DD8E #5763DD #DD57A6 #DDD157

square

#57DD8E #5763DD #DD57A6 #DDD157

split-complementary

#57DD8E #D157DD #DD5763

monochromatic

#1F9A52 #2ACD6D #57DD8E #8AE7B0 #BDF2D2

Accessibility & contrast

On white

1.73

#57DD8E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#57DD8E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD8E

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD8E	#FFFFFF	#000000	##000000
##57DD8E	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCC89

Deuteranopia (green-blind)

#CBC093

Tritanopia (blue-blind)

#22DBC9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #57dd8e;
/* rgb */ color: rgb(87, 221, 142);
/* oklch */ color: oklch(80.4% 0.163 154.3);

Tailwind

colors: {
  custom: {
    50: '#93e8af',
    500: '#57dd8e',
    950: '#000000',
  },
}

SCSS

$custom: #57dd8e;
$custom-light: #93e8af;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd8e",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 142
  },
  "hsl": {
    "h": 144.627,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80407,
    "c": 0.16287,
    "h": 154.3
  },
  "luminance": 0.55692
}

Semantic roles & 50–950 ramp

primary

#57DD8E

secondary

#9E3A75

accent

#1783CE

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #57DD8E

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

Preview Lab → · Contrast checker → · Palette generator →