#57DD7A#57DD7A

#57DD7A is a light, vivid green. Relative luminance 0.551; OKLCH L 80.0% C 0.181 H 149.1°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#57DD7A
RGB	rgb(87, 221, 122)
HSL	hsl(136, 66%, 60%)
HSV	hsv(136, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 44.8%, 13.3%)
CIE-LAB	lab(79.12, -57.54, 37.89)
CIE-LCH	lch(79.12, 68.89, 146.63°)
OKLab	oklab(80.05% -0.1554 0.093)
OKLCH	oklch(80.05% 0.181 149.1)
XYZ	xyz(33.2974, 55.1410, 27.2971)
Luminance	0.5514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD7A #DD57BA

analogous

#77DD57 #57DD7A #57DDBD

triadic

#57DD7A #7A57DD #DD7A57

tetradic

#57DD7A #5777DD #DD57BA #DDBD57

square

#57DD7A #5777DD #DD57BA #DDBD57

split-complementary

#57DD7A #BD57DD #DD5777

monochromatic

#1F9A3F #2ACD54 #57DD7A #8AE7A2 #BDF2CB

Accessibility & contrast

On white

1.75

#57DD7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#57DD7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD7A

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD7A	#FFFFFF	#000000	##000000
##57DD7A	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB72

Deuteranopia (green-blind)

#CDBF81

Tritanopia (blue-blind)

#30D9C5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd7a;
/* rgb */ color: rgb(87, 221, 122);
/* oklch */ color: oklch(80.0% 0.181 149.1);

Tailwind

colors: {
  custom: {
    50: '#93e8a2',
    500: '#57dd7a',
    950: '#000000',
  },
}

SCSS

$custom: #57dd7a;
$custom-light: #93e8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd7a",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 122
  },
  "hsl": {
    "h": 135.672,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80046,
    "c": 0.18111,
    "h": 149.1
  },
  "luminance": 0.55144
}

Semantic roles & 50–950 ramp

primary

#57DD7A

secondary

#9E3A84

accent

#179ECE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #57DD7A

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

Preview Lab → · Contrast checker → · Palette generator →