#90DFEB#90DFEB

#90DFEB is a very light, moderate teal. Relative luminance 0.647; OKLCH L 85.7% C 0.079 H 207.9°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#90DFEB
RGB	rgb(144, 223, 235)
HSL	hsl(188, 69%, 74%)
HSV	hsv(188, 39%, 92%)
CMYK	cmyk(38.7%, 5.1%, 0%, 7.8%)
CIE-LAB	lab(84.33, -21.22, -13.52)
CIE-LCH	lch(84.33, 25.16, 212.49°)
OKLab	oklab(85.68% -0.0699 -0.0371)
OKLCH	oklch(85.68% 0.079 207.9)
XYZ	xyz(52.8793, 64.6992, 88.2829)
Luminance	0.6470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DFEB #EB9C90

analogous

#90EBCA #90DFEB #90B2EB

triadic

#90DFEB #EB90DF #DFEB90

tetradic

#90DFEB #CA90EB #EB9C90 #B2EB90

square

#90DFEB #CA90EB #EB9C90 #B2EB90

split-complementary

#90DFEB #EB90B2 #EBCA90

monochromatic

#28C1D8 #5CD0E2 #90DFEB #C4EEF4 #E5F8FA

Accessibility & contrast

On white

1.51

#90DFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#90DFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DFEB

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DFEB	#FFFFFF	#000000	##000000
##90DFEB	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D9EC

Deuteranopia (green-blind)

#C3CDEB

Tritanopia (blue-blind)

#6AE6E2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #90dfeb;
/* rgb */ color: rgb(144, 223, 235);
/* oklch */ color: oklch(85.7% 0.079 207.9);

Tailwind

colors: {
  custom: {
    50: '#b4e9f1',
    500: '#90dfeb',
    950: '#000000',
  },
}

SCSS

$custom: #90dfeb;
$custom-light: #b4e9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#90dfeb",
  "rgb": {
    "r": 144,
    "g": 223,
    "b": 235
  },
  "hsl": {
    "h": 187.912,
    "s": 69.466,
    "l": 74.314
  },
  "oklch": {
    "l": 0.85676,
    "c": 0.07916,
    "h": 207.9
  },
  "luminance": 0.64703
}

Semantic roles & 50–950 ramp

primary

#90DFEB

secondary

#C66859

accent

#2D14D1

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111616

muted

#818485

Preview Lab

Preview with #90DFEB

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

Preview Lab → · Contrast checker → · Palette generator →