#57BAC8#57BAC8

#57BAC8 is a light, moderate teal. Relative luminance 0.413; OKLCH L 73.5% C 0.094 H 207.7°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#57BAC8
RGB	rgb(87, 186, 200)
HSL	hsl(187, 51%, 56%)
HSV	hsv(187, 57%, 78%)
CMYK	cmyk(56.5%, 7%, 0%, 21.6%)
CIE-LAB	lab(70.39, -24.87, -15.85)
CIE-LCH	lch(70.39, 29.50, 212.51°)
OKLab	oklab(73.52% -0.0833 -0.0438)
OKLCH	oklch(73.52% 0.094 207.7)
XYZ	xyz(31.9105, 41.3111, 60.9245)
Luminance	0.4131 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BAC8 #C86557

analogous

#57C89E #57BAC8 #5782C8

triadic

#57BAC8 #C857BA #BAC857

tetradic

#57BAC8 #9E57C8 #C86557 #82C857

square

#57BAC8 #9E57C8 #C86557 #82C857

split-complementary

#57BAC8 #C85782 #C89E57

monochromatic

#29727C #389CAA #57BAC8 #85CDD7 #B3E0E6

Accessibility & contrast

On white

2.27

#57BAC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#57BAC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BAC8

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BAC8	#FFFFFF	#000000	##000000
##57BAC8	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB4C9

Deuteranopia (green-blind)

#9BA7C8

Tritanopia (blue-blind)

#00C1BE

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #57bac8;
/* rgb */ color: rgb(87, 186, 200);
/* oklch */ color: oklch(73.5% 0.094 207.7);

Tailwind

colors: {
  custom: {
    50: '#90cfd8',
    500: '#57bac8',
    950: '#000000',
  },
}

SCSS

$custom: #57bac8;
$custom-light: #90cfd8;
$custom-dark: #000000;

JSON

{
  "hex": "#57bac8",
  "rgb": {
    "r": 87,
    "g": 186,
    "b": 200
  },
  "hsl": {
    "h": 187.434,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73518,
    "c": 0.09418,
    "h": 207.7
  },
  "luminance": 0.41314
}

Semantic roles & 50–950 ramp

primary

#57BAC8

secondary

#D5ACA6

accent

#5F4EDA

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #57BAC8

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

Preview Lab → · Contrast checker → · Palette generator →