#57DCD9#57DCD9

#57DCD9 is a very light, moderate teal. Relative luminance 0.582; OKLCH L 82.1% C 0.115 H 193.1°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#57DCD9
RGB	rgb(87, 220, 217)
HSL	hsl(179, 66%, 60%)
HSV	hsv(179, 60%, 86%)
CMYK	cmyk(60.5%, 0%, 1.4%, 13.7%)
CIE-LAB	lab(80.86, -36.53, -9.36)
CIE-LCH	lch(80.86, 37.71, 194.37°)
OKLab	oklab(82.14% -0.1122 -0.026)
OKLCH	oklch(82.14% 0.115 193.1)
XYZ	xyz(42.0426, 58.2179, 74.6537)
Luminance	0.5822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCD9 #DC575A

analogous

#57DC97 #57DCD9 #579CDC

triadic

#57DCD9 #D957DC #DCD957

tetradic

#57DCD9 #9757DC #DC575A #9CDC57

square

#57DCD9 #9757DC #DC575A #9CDC57

split-complementary

#57DCD9 #DC579C #DC9757

monochromatic

#209996 #2ACBC8 #57DCD9 #8AE7E4 #BCF1F0

Accessibility & contrast

On white

1.66

#57DCD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#57DCD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCD9

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCD9	#FFFFFF	#000000	##000000
##57DCD9	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD2D9

Deuteranopia (green-blind)

#BAC2DA

Tritanopia (blue-blind)

#00E2DB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dcd9;
/* rgb */ color: rgb(87, 220, 217);
/* oklch */ color: oklch(82.1% 0.115 193.1);

Tailwind

colors: {
  custom: {
    50: '#95e7e4',
    500: '#57dcd9',
    950: '#000000',
  },
}

SCSS

$custom: #57dcd9;
$custom-light: #95e7e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57dcd9",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 217
  },
  "hsl": {
    "h": 178.647,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82136,
    "c": 0.11513,
    "h": 193.1
  },
  "luminance": 0.58222
}

Semantic roles & 50–950 ramp

primary

#57DCD9

secondary

#9D3A3C

accent

#181CCD

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #57DCD9

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

Preview Lab → · Contrast checker → · Palette generator →