#57D0E1#57D0E1

#57D0E1 is a light, moderate teal. Relative luminance 0.526; OKLCH L 79.6% C 0.109 H 208.0°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#57D0E1
RGB	rgb(87, 208, 225)
HSL	hsl(187, 70%, 61%)
HSV	hsv(187, 61%, 88%)
CMYK	cmyk(61.3%, 7.6%, 0%, 11.8%)
CIE-LAB	lab(77.62, -28.62, -18.49)
CIE-LCH	lch(77.62, 34.08, 212.87°)
OKLab	oklab(79.6% -0.0965 -0.0513)
OKLCH	oklch(79.6% 0.109 208)
XYZ	xyz(40.0713, 52.5700, 79.2548)
Luminance	0.5257 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D0E1 #E16857

analogous

#57E1AD #57D0E1 #578BE1

triadic

#57D0E1 #E157D0 #D0E157

tetradic

#57D0E1 #AD57E1 #E16857 #8BE157

square

#57D0E1 #AD57E1 #E16857 #8BE157

split-complementary

#57D0E1 #E1578B #E1AD57

monochromatic

#1D91A1 #26BFD5 #57D0E1 #8BDFEA #BFEDF4

Accessibility & contrast

On white

1.82

#57D0E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#57D0E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D0E1

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D0E1	#FFFFFF	#000000	##000000
##57D0E1	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C9E2

Deuteranopia (green-blind)

#ABB9E1

Tritanopia (blue-blind)

#00D9D5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #57d0e1;
/* rgb */ color: rgb(87, 208, 225);
/* oklch */ color: oklch(79.6% 0.109 208.0);

Tailwind

colors: {
  custom: {
    50: '#94deea',
    500: '#57d0e1',
    950: '#000000',
  },
}

SCSS

$custom: #57d0e1;
$custom-light: #94deea;
$custom-dark: #000000;

JSON

{
  "hex": "#57d0e1",
  "rgb": {
    "r": 87,
    "g": 208,
    "b": 225
  },
  "hsl": {
    "h": 187.391,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.79602,
    "c": 0.1093,
    "h": 208
  },
  "luminance": 0.52574
}

Semantic roles & 50–950 ramp

primary

#57D0E1

secondary

#A44638

accent

#2B14D2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #57D0E1

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

Preview Lab → · Contrast checker → · Palette generator →