#57CED9#57CED9

#57CED9 is a light, moderate teal. Relative luminance 0.512; OKLCH L 78.8% C 0.107 H 203.7°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#57CED9
RGB	rgb(87, 206, 217)
HSL	hsl(185, 63%, 60%)
HSV	hsv(185, 60%, 85%)
CMYK	cmyk(59.9%, 5.1%, 0%, 14.9%)
CIE-LAB	lab(76.78, -29.92, -15.45)
CIE-LCH	lch(76.78, 33.67, 207.32°)
OKLab	oklab(78.84% -0.0977 -0.0428)
OKLCH	oklch(78.84% 0.107 203.7)
XYZ	xyz(38.5209, 51.1746, 73.4798)
Luminance	0.5118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CED9 #D96257

analogous

#57D9A3 #57CED9 #578DD9

triadic

#57CED9 #D957CE #CED957

tetradic

#57CED9 #A357D9 #D96257 #8DD957

square

#57CED9 #A357D9 #D96257 #8DD957

split-complementary

#57CED9 #D9578D #D9A357

monochromatic

#218A94 #2DB9C6 #57CED9 #89DDE4 #BBEBF0

Accessibility & contrast

On white

1.87

#57CED9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#57CED9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CED9

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CED9	#FFFFFF	#000000	##000000
##57CED9	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC6DA

Deuteranopia (green-blind)

#ABB7DA

Tritanopia (blue-blind)

#00D6D1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57ced9;
/* rgb */ color: rgb(87, 206, 217);
/* oklch */ color: oklch(78.8% 0.107 203.7);

Tailwind

colors: {
  custom: {
    50: '#94dde4',
    500: '#57ced9',
    950: '#000000',
  },
}

SCSS

$custom: #57ced9;
$custom-light: #94dde4;
$custom-dark: #000000;

JSON

{
  "hex": "#57ced9",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 217
  },
  "hsl": {
    "h": 185.077,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78844,
    "c": 0.10666,
    "h": 203.7
  },
  "luminance": 0.51179
}

Semantic roles & 50–950 ramp

primary

#57CED9

secondary

#99433B

accent

#5042E6

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57CED9

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

Preview Lab → · Contrast checker → · Palette generator →