#57DDAD#57DDAD

#57DDAD is a light, vivid teal. Relative luminance 0.568; OKLCH L 81.1% C 0.137 H 166.1°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#57DDAD
RGB	rgb(87, 221, 173)
HSL	hsl(159, 66%, 60%)
HSV	hsv(159, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 21.7%, 13.3%)
CIE-LAB	lab(80.04, -47.81, 12.83)
CIE-LCH	lch(80.04, 49.51, 164.98°)
OKLab	oklab(81.1% -0.1327 0.0329)
OKLCH	oklch(81.1% 0.137 166.1)
XYZ	xyz(37.3260, 56.7525, 48.5143)
Luminance	0.5676 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDAD #DD5787

analogous

#57DD6A #57DDAD #57CADD

triadic

#57DDAD #AD57DD #DDAD57

tetradic

#57DDAD #6A57DD #DD5787 #CADD57

square

#57DDAD #6A57DD #DD5787 #CADD57

split-complementary

#57DDAD #DD57CA #DD6A57

monochromatic

#1F9A6E #2ACD93 #57DDAD #8AE7C6 #BDF2DF

Accessibility & contrast

On white

1.70

#57DDAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#57DDAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDAD

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDAD	#FFFFFF	#000000	##000000
##57DDAD	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CFAA

Deuteranopia (green-blind)

#C6C1B0

Tritanopia (blue-blind)

#00DECF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57ddad;
/* rgb */ color: rgb(87, 221, 173);
/* oklch */ color: oklch(81.1% 0.137 166.1);

Tailwind

colors: {
  custom: {
    50: '#93e8c5',
    500: '#57ddad',
    950: '#000000',
  },
}

SCSS

$custom: #57ddad;
$custom-light: #93e8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#57ddad",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 173
  },
  "hsl": {
    "h": 158.507,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.811,
    "c": 0.13669,
    "h": 166.1
  },
  "luminance": 0.56756
}

Semantic roles & 50–950 ramp

primary

#57DDAD

secondary

#9E3A5E

accent

#1759CE

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #57DDAD

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

Preview Lab → · Contrast checker → · Palette generator →