#57BCBD#57BCBD

#57BCBD is a light, moderate teal. Relative luminance 0.417; OKLCH L 73.6% C 0.094 H 196.2°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#57BCBD
RGB	rgb(87, 188, 189)
HSL	hsl(181, 44%, 54%)
HSV	hsv(181, 54%, 74%)
CMYK	cmyk(54%, 0.5%, 0%, 25.9%)
CIE-LAB	lab(70.64, -28.92, -9.46)
CIE-LCH	lch(70.64, 30.42, 198.11°)
OKLab	oklab(73.6% -0.0901 -0.0262)
OKLCH	oklch(73.6% 0.094 196.2)
XYZ	xyz(31.0952, 41.6638, 54.5375)
Luminance	0.4167 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BCBD #BD5857

analogous

#57BD8B #57BCBD #5789BD

triadic

#57BCBD #BD57BC #BCBD57

tetradic

#57BCBD #8B57BD #BD5857 #89BD57

square

#57BCBD #8B57BD #BD5857 #89BD57

split-complementary

#57BCBD #BD5789 #BD8B57

monochromatic

#2B6E6E #3D999A #57BCBD #83CECE #AFDFE0

Accessibility & contrast

On white

2.25

#57BCBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#57BCBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BCBD

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BCBD	#FFFFFF	#000000	##000000
##57BCBD	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B4BD

Deuteranopia (green-blind)

#A0A8BE

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #57bcbd;
/* rgb */ color: rgb(87, 188, 189);
/* oklch */ color: oklch(73.6% 0.094 196.2);

Tailwind

colors: {
  custom: {
    50: '#90d0d0',
    500: '#57bcbd',
    950: '#000000',
  },
}

SCSS

$custom: #57bcbd;
$custom-light: #90d0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#57bcbd",
  "rgb": {
    "r": 87,
    "g": 188,
    "b": 189
  },
  "hsl": {
    "h": 180.588,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73601,
    "c": 0.09386,
    "h": 196.2
  },
  "luminance": 0.41667
}

Semantic roles & 50–950 ramp

primary

#57BCBD

secondary

#CEA3A2

accent

#5654D3

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1414

muted

#7E8282

Preview Lab

Preview with #57BCBD

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

Preview Lab → · Contrast checker → · Palette generator →