#57CDBE#57CDBE

#57CDBE is a light, moderate teal. Relative luminance 0.494; OKLCH L 77.7% C 0.108 H 183.9°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#57CDBE
RGB	rgb(87, 205, 190)
HSL	hsl(172, 54%, 57%)
HSV	hsv(172, 58%, 80%)
CMYK	cmyk(57.6%, 0%, 7.3%, 19.6%)
CIE-LAB	lab(75.70, -36.71, -2.51)
CIE-LCH	lch(75.70, 36.79, 183.91°)
OKLab	oklab(77.71% -0.1081 -0.0073)
OKLCH	oklch(77.71% 0.108 183.9)
XYZ	xyz(35.0519, 49.4031, 56.3937)
Luminance	0.4941 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CDBE #CD5766

analogous

#57CD83 #57CDBE #57A1CD

triadic

#57CDBE #BE57CD #CDBE57

tetradic

#57CDBE #8357CD #CD5766 #A1CD57

square

#57CDBE #8357CD #CD5766 #A1CD57

split-complementary

#57CDBE #CD57A1 #CD8357

monochromatic

#278377 #35B2A2 #57CDBE #86DBD0 #B5E9E2

Accessibility & contrast

On white

1.93

#57CDBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#57CDBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CDBE

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CDBE	#FFFFFF	#000000	##000000
##57CDBE	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C2BE

Deuteranopia (green-blind)

#B2B5BF

Tritanopia (blue-blind)

#00D1C8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cdbe;
/* rgb */ color: rgb(87, 205, 190);
/* oklch */ color: oklch(77.7% 0.108 183.9);

Tailwind

colors: {
  custom: {
    50: '#92ddd1',
    500: '#57cdbe',
    950: '#000000',
  },
}

SCSS

$custom: #57cdbe;
$custom-light: #92ddd1;
$custom-dark: #000000;

JSON

{
  "hex": "#57cdbe",
  "rgb": {
    "r": 87,
    "g": 205,
    "b": 190
  },
  "hsl": {
    "h": 172.373,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77706,
    "c": 0.10839,
    "h": 183.9
  },
  "luminance": 0.49407
}

Semantic roles & 50–950 ramp

primary

#57CDBE

secondary

#D8A8AE

accent

#4A5DDD

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #57CDBE

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

Preview Lab → · Contrast checker → · Palette generator →