#90E6DD#90E6DD

#90E6DD is a very light, moderate teal. Relative luminance 0.677; OKLCH L 86.8% C 0.085 H 187.3°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#90E6DD
RGB	rgb(144, 230, 221)
HSL	hsl(174, 63%, 73%)
HSV	hsv(174, 37%, 90%)
CMYK	cmyk(37.4%, 0%, 3.9%, 9.8%)
CIE-LAB	lab(85.88, -27.98, -3.83)
CIE-LCH	lch(85.88, 28.24, 187.79°)
OKLab	oklab(86.78% -0.0838 -0.0107)
OKLCH	oklch(86.78% 0.085 187.3)
XYZ	xyz(52.8447, 67.7398, 78.6831)
Luminance	0.6774 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E6DD #E69099

analogous

#90E6B2 #90E6DD #90C4E6

triadic

#90E6DD #DD90E6 #E6DD90

tetradic

#90E6DD #B290E6 #E69099 #C4E690

square

#90E6DD #B290E6 #E69099 #C4E690

split-complementary

#90E6DD #E690C4 #E6B290

monochromatic

#2ECDBD #5EDBCE #90E6DD #C2F1EC #E6F9F7

Accessibility & contrast

On white

1.44

#90E6DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#90E6DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E6DD

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E6DD	#FFFFFF	#000000	##000000
##90E6DD	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDDDD

Deuteranopia (green-blind)

#CED2DE

Tritanopia (blue-blind)

#6FEAE3

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #90e6dd;
/* rgb */ color: rgb(144, 230, 221);
/* oklch */ color: oklch(86.8% 0.085 187.3);

Tailwind

colors: {
  custom: {
    50: '#b4eee7',
    500: '#90e6dd',
    950: '#000000',
  },
}

SCSS

$custom: #90e6dd;
$custom-light: #b4eee7;
$custom-dark: #000000;

JSON

{
  "hex": "#90e6dd",
  "rgb": {
    "r": 144,
    "g": 230,
    "b": 221
  },
  "hsl": {
    "h": 173.721,
    "s": 63.235,
    "l": 73.333
  },
  "oklch": {
    "l": 0.86784,
    "c": 0.0845,
    "h": 187.3
  },
  "luminance": 0.67743
}

Semantic roles & 50–950 ramp

primary

#90E6DD

secondary

#C05B65

accent

#1A2DCB

background

#FDFFFE

surface

#F8FEFC

border

#D1D6D5

text

#111616

muted

#818584

Preview Lab

Preview with #90E6DD

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

Preview Lab → · Contrast checker → · Palette generator →