#57CFD9#57CFD9

#57CFD9 is a light, moderate teal. Relative luminance 0.517; OKLCH L 79.1% C 0.107 H 202.8°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#57CFD9
RGB	rgb(87, 207, 217)
HSL	hsl(185, 63%, 60%)
HSV	hsv(185, 60%, 85%)
CMYK	cmyk(59.9%, 4.6%, 0%, 14.9%)
CIE-LAB	lab(77.08, -30.40, -15.02)
CIE-LCH	lch(77.08, 33.91, 206.29°)
OKLab	oklab(79.08% -0.0987 -0.0416)
OKLCH	oklch(79.08% 0.107 202.8)
XYZ	xyz(38.7624, 51.6576, 73.5603)
Luminance	0.5166 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFD9 #D96157

analogous

#57D9A2 #57CFD9 #578ED9

triadic

#57CFD9 #D957CF #CFD957

tetradic

#57CFD9 #A257D9 #D96157 #8ED957

square

#57CFD9 #A257D9 #D96157 #8ED957

split-complementary

#57CFD9 #D9578E #D9A257

monochromatic

#218B94 #2DBAC6 #57CFD9 #89DDE4 #BBECF0

Accessibility & contrast

On white

1.85

#57CFD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#57CFD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFD9

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFD9	#FFFFFF	#000000	##000000
##57CFD9	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C7DA

Deuteranopia (green-blind)

#ACB8DA

Tritanopia (blue-blind)

#00D6D2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57cfd9;
/* rgb */ color: rgb(87, 207, 217);
/* oklch */ color: oklch(79.1% 0.107 202.8);

Tailwind

colors: {
  custom: {
    50: '#94dee4',
    500: '#57cfd9',
    950: '#000000',
  },
}

SCSS

$custom: #57cfd9;
$custom-light: #94dee4;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfd9",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 217
  },
  "hsl": {
    "h": 184.615,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79078,
    "c": 0.10713,
    "h": 202.8
  },
  "luminance": 0.51662
}

Semantic roles & 50–950 ramp

primary

#57CFD9

secondary

#99423B

accent

#4E42E6

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57CFD9

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

Preview Lab → · Contrast checker → · Palette generator →