#57DCD8#57DCD8

#57DCD8 is a very light, moderate teal. Relative luminance 0.582; OKLCH L 82.1% C 0.115 H 192.4°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#57DCD8
RGB	rgb(87, 220, 216)
HSL	hsl(178, 66%, 60%)
HSV	hsv(178, 60%, 86%)
CMYK	cmyk(60.5%, 0%, 1.8%, 13.7%)
CIE-LAB	lab(80.83, -36.80, -8.87)
CIE-LCH	lch(80.83, 37.85, 193.55°)
OKLab	oklab(82.1% -0.1126 -0.0247)
OKLCH	oklch(82.1% 0.115 192.4)
XYZ	xyz(41.9129, 58.1661, 73.9707)
Luminance	0.5817 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCD8 #DC575B

analogous

#57DC95 #57DCD8 #579EDC

triadic

#57DCD8 #D857DC #DCD857

tetradic

#57DCD8 #9557DC #DC575B #9EDC57

square

#57DCD8 #9557DC #DC575B #9EDC57

split-complementary

#57DCD8 #DC579E #DC9557

monochromatic

#209995 #2ACBC7 #57DCD8 #8AE7E4 #BCF1F0

Accessibility & contrast

On white

1.66

#57DCD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#57DCD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCD8

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCD8	#FFFFFF	#000000	##000000
##57DCD8	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD2D8

Deuteranopia (green-blind)

#BBC2D9

Tritanopia (blue-blind)

#00E2DA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dcd8;
/* rgb */ color: rgb(87, 220, 216);
/* oklch */ color: oklch(82.1% 0.115 192.4);

Tailwind

colors: {
  custom: {
    50: '#95e7e4',
    500: '#57dcd8',
    950: '#000000',
  },
}

SCSS

$custom: #57dcd8;
$custom-light: #95e7e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57dcd8",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 216
  },
  "hsl": {
    "h": 178.195,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82103,
    "c": 0.11526,
    "h": 192.4
  },
  "luminance": 0.58171
}

Semantic roles & 50–950 ramp

primary

#57DCD8

secondary

#9D3A3D

accent

#181ECD

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #57DCD8

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

Preview Lab → · Contrast checker → · Palette generator →