#57DD5E#57DD5E

#57DD5E is a light, highly saturated green. Relative luminance 0.545; OKLCH L 79.7% C 0.205 H 144.2°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#57DD5E
RGB	rgb(87, 221, 94)
HSL	hsl(123, 66%, 60%)
HSV	hsv(123, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 57.5%, 13.3%)
CIE-LAB	lab(78.78, -61.40, 50.79)
CIE-LCH	lch(78.78, 79.68, 140.40°)
OKLab	oklab(79.65% -0.1665 0.1201)
OKLCH	oklch(79.65% 0.205 144.2)
XYZ	xyz(31.8054, 54.5443, 19.4395)
Luminance	0.5455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD5E #DD57D6

analogous

#93DD57 #57DD5E #57DDA1

triadic

#57DD5E #5E57DD #DD5E57

tetradic

#57DD5E #5793DD #DD57D6 #DDA157

square

#57DD5E #5793DD #DD57D6 #DDA157

split-complementary

#57DD5E #A157DD #DD5793

monochromatic

#1F9A26 #2ACD32 #57DD5E #8AE78F #BDF2C0

Accessibility & contrast

On white

1.76

#57DD5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#57DD5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD5E

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD5E	#FFFFFF	#000000	##000000
##57DD5E	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA51

Deuteranopia (green-blind)

#D0BF68

Tritanopia (blue-blind)

#3BD7C1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57dd5e;
/* rgb */ color: rgb(87, 221, 94);
/* oklch */ color: oklch(79.7% 0.205 144.2);

Tailwind

colors: {
  custom: {
    50: '#94e98f',
    500: '#57dd5e',
    950: '#000000',
  },
}

SCSS

$custom: #57dd5e;
$custom-light: #94e98f;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd5e",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 94
  },
  "hsl": {
    "h": 123.134,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.7965,
    "c": 0.2053,
    "h": 144.2
  },
  "luminance": 0.54547
}

Semantic roles & 50–950 ramp

primary

#57DD5E

secondary

#9E3A99

accent

#17C5CE

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #57DD5E

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

Preview Lab → · Contrast checker → · Palette generator →