#57BEC8#57BEC8

#57BEC8 is a light, moderate teal. Relative luminance 0.430; OKLCH L 74.5% C 0.096 H 203.9°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#57BEC8
RGB	rgb(87, 190, 200)
HSL	hsl(185, 51%, 56%)
HSV	hsv(185, 57%, 78%)
CMYK	cmyk(56.5%, 5%, 0%, 21.6%)
CIE-LAB	lab(71.57, -26.87, -14.08)
CIE-LCH	lch(71.57, 30.33, 207.66°)
OKLab	oklab(74.46% -0.0877 -0.0389)
OKLCH	oklch(74.46% 0.096 203.9)
XYZ	xyz(32.7650, 43.0201, 61.2094)
Luminance	0.4302 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BEC8 #C86157

analogous

#57C89A #57BEC8 #5786C8

triadic

#57BEC8 #C857BE #BEC857

tetradic

#57BEC8 #9A57C8 #C86157 #86C857

square

#57BEC8 #9A57C8 #C86157 #86C857

split-complementary

#57BEC8 #C85786 #C89A57

monochromatic

#29757C #38A0AA #57BEC8 #85D0D7 #B3E2E6

Accessibility & contrast

On white

2.19

#57BEC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#57BEC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BEC8

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BEC8	#FFFFFF	#000000	##000000
##57BEC8	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B7C9

Deuteranopia (green-blind)

#9FAAC8

Tritanopia (blue-blind)

#00C5C1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57bec8;
/* rgb */ color: rgb(87, 190, 200);
/* oklch */ color: oklch(74.5% 0.096 203.9);

Tailwind

colors: {
  custom: {
    50: '#91d2d8',
    500: '#57bec8',
    950: '#000000',
  },
}

SCSS

$custom: #57bec8;
$custom-light: #91d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57bec8",
  "rgb": {
    "r": 87,
    "g": 190,
    "b": 200
  },
  "hsl": {
    "h": 185.31,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.74463,
    "c": 0.09596,
    "h": 203.9
  },
  "luminance": 0.43023
}

Semantic roles & 50–950 ramp

primary

#57BEC8

secondary

#D5AAA6

accent

#5A4EDA

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #57BEC8

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

Preview Lab → · Contrast checker → · Palette generator →