#57BFC8#57BFC8

#57BFC8 is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.7% C 0.096 H 203.0°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#57BFC8
RGB	rgb(87, 191, 200)
HSL	hsl(185, 51%, 56%)
HSV	hsv(185, 57%, 78%)
CMYK	cmyk(56.5%, 4.5%, 0%, 21.6%)
CIE-LAB	lab(71.86, -27.36, -13.64)
CIE-LCH	lch(71.86, 30.57, 206.50°)
OKLab	oklab(74.7% -0.0888 -0.0377)
OKLCH	oklch(74.7% 0.096 203)
XYZ	xyz(32.9823, 43.4547, 61.2818)
Luminance	0.4346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BFC8 #C86057

analogous

#57C899 #57BFC8 #5787C8

triadic

#57BFC8 #C857BF #BFC857

tetradic

#57BFC8 #9957C8 #C86057 #87C857

square

#57BFC8 #9957C8 #C86057 #87C857

split-complementary

#57BFC8 #C85787 #C89957

monochromatic

#29757C #38A1AA #57BFC8 #85D1D7 #B3E2E6

Accessibility & contrast

On white

2.17

#57BFC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#57BFC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BFC8

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BFC8	#FFFFFF	#000000	##000000
##57BFC8	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B8C9

Deuteranopia (green-blind)

#A0AAC9

Tritanopia (blue-blind)

#00C6C1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #57bfc8;
/* rgb */ color: rgb(87, 191, 200);
/* oklch */ color: oklch(74.7% 0.096 203.0);

Tailwind

colors: {
  custom: {
    50: '#91d2d8',
    500: '#57bfc8',
    950: '#000000',
  },
}

SCSS

$custom: #57bfc8;
$custom-light: #91d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57bfc8",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 200
  },
  "hsl": {
    "h": 184.779,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.747,
    "c": 0.09646,
    "h": 203
  },
  "luminance": 0.43458
}

Semantic roles & 50–950 ramp

primary

#57BFC8

secondary

#D5AAA6

accent

#594EDA

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #57BFC8

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

Preview Lab → · Contrast checker → · Palette generator →