#57ABBB#57ABBB

#57ABBB is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.5% C 0.084 H 211.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#57ABBB
RGB	rgb(87, 171, 187)
HSL	hsl(190, 42%, 54%)
HSV	hsv(190, 53%, 73%)
CMYK	cmyk(53.5%, 8.6%, 0%, 26.7%)
CIE-LAB	lab(65.54, -20.94, -16.00)
CIE-LCH	lch(65.54, 26.36, 217.38°)
OKLab	oklab(69.48% -0.072 -0.0442)
OKLCH	oklch(69.48% 0.084 211.6)
XYZ	xyz(27.4595, 34.7374, 52.2620)
Luminance	0.3474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ABBB #BB6757

analogous

#57BB99 #57ABBB #5779BB

triadic

#57ABBB #BB57AB #ABBB57

tetradic

#57ABBB #9957BB #BB6757 #79BB57

square

#57ABBB #9957BB #BB6757 #79BB57

split-complementary

#57ABBB #BB5779 #BB9957

monochromatic

#2C626C #3D8997 #57ABBB #83C1CD #AED7DE

Accessibility & contrast

On white

2.64

#57ABBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#57ABBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ABBB

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ABBB	#FFFFFF	#000000	##000000
##57ABBB	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA6BC

Deuteranopia (green-blind)

#8E9ABB

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57abbb;
/* rgb */ color: rgb(87, 171, 187);
/* oklch */ color: oklch(69.5% 0.084 211.6);

Tailwind

colors: {
  custom: {
    50: '#8ec4cf',
    500: '#57abbb',
    950: '#000000',
  },
}

SCSS

$custom: #57abbb;
$custom-light: #8ec4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#57abbb",
  "rgb": {
    "r": 87,
    "g": 171,
    "b": 187
  },
  "hsl": {
    "h": 189.6,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.69483,
    "c": 0.08448,
    "h": 211.6
  },
  "luminance": 0.3474
}

Semantic roles & 50–950 ramp

primary

#57ABBB

secondary

#CCA8A2

accent

#6A56D2

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #57ABBB

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

Preview Lab → · Contrast checker → · Palette generator →