#57DD7E#57DD7E

#57DD7E is a light, vivid green. Relative luminance 0.552; OKLCH L 80.1% C 0.177 H 150.0°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#57DD7E
RGB	rgb(87, 221, 126)
HSL	hsl(137, 66%, 60%)
HSV	hsv(137, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 43%, 13.3%)
CIE-LAB	lab(79.18, -56.90, 35.98)
CIE-LCH	lch(79.18, 67.32, 147.70°)
OKLab	oklab(80.11% -0.1537 0.0887)
OKLCH	oklch(80.11% 0.177 150)
XYZ	xyz(33.5503, 55.2422, 28.6294)
Luminance	0.5524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD7E #DD57B6

analogous

#73DD57 #57DD7E #57DDC1

triadic

#57DD7E #7E57DD #DD7E57

tetradic

#57DD7E #5773DD #DD57B6 #DDC157

square

#57DD7E #5773DD #DD57B6 #DDC157

split-complementary

#57DD7E #C157DD #DD5773

monochromatic

#1F9A43 #2ACD59 #57DD7E #8AE7A5 #BDF2CC

Accessibility & contrast

On white

1.74

#57DD7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#57DD7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD7E

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD7E	#FFFFFF	#000000	##000000
##57DD7E	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB77

Deuteranopia (green-blind)

#CDBF84

Tritanopia (blue-blind)

#2ED9C6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd7e;
/* rgb */ color: rgb(87, 221, 126);
/* oklch */ color: oklch(80.1% 0.177 150.0);

Tailwind

colors: {
  custom: {
    50: '#93e8a4',
    500: '#57dd7e',
    950: '#000000',
  },
}

SCSS

$custom: #57dd7e;
$custom-light: #93e8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd7e",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 126
  },
  "hsl": {
    "h": 137.463,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80113,
    "c": 0.17748,
    "h": 150
  },
  "luminance": 0.55245
}

Semantic roles & 50–950 ramp

primary

#57DD7E

secondary

#9E3A81

accent

#1799CE

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #57DD7E

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

Preview Lab → · Contrast checker → · Palette generator →