#57BFBD#57BFBD

#57BFBD is a light, moderate teal. Relative luminance 0.430; OKLCH L 74.3% C 0.096 H 193.6°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#57BFBD
RGB	rgb(87, 191, 189)
HSL	hsl(179, 45%, 55%)
HSV	hsv(179, 54%, 75%)
CMYK	cmyk(54.5%, 0%, 1%, 25.1%)
CIE-LAB	lab(71.53, -30.37, -8.13)
CIE-LCH	lch(71.53, 31.44, 194.99°)
OKLab	oklab(74.32% -0.0934 -0.0225)
OKLCH	oklch(74.32% 0.096 193.6)
XYZ	xyz(31.7427, 42.9589, 54.7533)
Luminance	0.4296 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BFBD #BF5759

analogous

#57BF89 #57BFBD #578DBF

triadic

#57BFBD #BD57BF #BFBD57

tetradic

#57BFBD #8957BF #BF5759 #8DBF57

square

#57BFBD #8957BF #BF5759 #8DBF57

split-complementary

#57BFBD #BF578D #BF8957

monochromatic

#2B716F #3C9D9B #57BFBD #83D0CE #B0E1E0

Accessibility & contrast

On white

2.19

#57BFBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#57BFBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BFBD

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BFBD	#FFFFFF	#000000	##000000
##57BFBD	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B7BD

Deuteranopia (green-blind)

#A3AABE

Tritanopia (blue-blind)

#00C4BE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57bfbd;
/* rgb */ color: rgb(87, 191, 189);
/* oklch */ color: oklch(74.3% 0.096 193.6);

Tailwind

colors: {
  custom: {
    50: '#90d2d0',
    500: '#57bfbd',
    950: '#000000',
  },
}

SCSS

$custom: #57bfbd;
$custom-light: #90d2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#57bfbd",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 189
  },
  "hsl": {
    "h": 178.846,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74318,
    "c": 0.09611,
    "h": 193.6
  },
  "luminance": 0.42962
}

Semantic roles & 50–950 ramp

primary

#57BFBD

secondary

#CFA3A4

accent

#5356D5

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1414

muted

#7E8282

Preview Lab

Preview with #57BFBD

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

Preview Lab → · Contrast checker → · Palette generator →