#57CEBB#57CEBB

#57CEBB is a light, moderate teal. Relative luminance 0.498; OKLCH L 77.9% C 0.111 H 181.1°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#57CEBB
RGB	rgb(87, 206, 187)
HSL	hsl(170, 55%, 57%)
HSV	hsv(170, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 9.2%, 19.2%)
CIE-LAB	lab(75.92, -37.93, -0.57)
CIE-LCH	lch(75.92, 37.93, 180.87°)
OKLab	oklab(77.85% -0.1105 -0.0022)
OKLCH	oklch(77.85% 0.111 181.1)
XYZ	xyz(34.9674, 49.7532, 54.7646)
Luminance	0.4976 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CEBB #CE576A

analogous

#57CE7F #57CEBB #57A6CE

triadic

#57CEBB #BB57CE #CEBB57

tetradic

#57CEBB #7F57CE #CE576A #A6CE57

square

#57CEBB #7F57CE #CE576A #A6CE57

split-complementary

#57CEBB #CE57A6 #CE7F57

monochromatic

#278475 #34B39F #57CEBB #86DCCE #B6EAE1

Accessibility & contrast

On white

1.92

#57CEBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#57CEBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CEBB

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CEBB	#FFFFFF	#000000	##000000
##57CEBB	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C3BA

Deuteranopia (green-blind)

#B3B6BD

Tritanopia (blue-blind)

#00D1C8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cebb;
/* rgb */ color: rgb(87, 206, 187);
/* oklch */ color: oklch(77.9% 0.111 181.1);

Tailwind

colors: {
  custom: {
    50: '#92ddcf',
    500: '#57cebb',
    950: '#000000',
  },
}

SCSS

$custom: #57cebb;
$custom-light: #92ddcf;
$custom-dark: #000000;

JSON

{
  "hex": "#57cebb",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 187
  },
  "hsl": {
    "h": 170.42,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77854,
    "c": 0.11055,
    "h": 181.1
  },
  "luminance": 0.49757
}

Semantic roles & 50–950 ramp

primary

#57CEBB

secondary

#D8A8B0

accent

#4A61DE

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CEBB

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

Preview Lab → · Contrast checker → · Palette generator →