#90CCDA#90CCDA

#90CCDA is a light, moderate cyan. Relative luminance 0.542; OKLCH L 80.9% C 0.064 H 213.8°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#90CCDA
RGB	rgb(144, 204, 218)
HSL	hsl(191, 50%, 71%)
HSV	hsv(191, 34%, 85%)
CMYK	cmyk(33.9%, 6.4%, 0%, 14.5%)
CIE-LAB	lab(78.56, -15.76, -13.09)
CIE-LCH	lch(78.56, 20.49, 219.70°)
OKLab	oklab(80.91% -0.0535 -0.0358)
OKLCH	oklch(80.91% 0.064 213.8)
XYZ	xyz(45.7451, 54.1744, 74.3624)
Luminance	0.5418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CCDA #DA9E90

analogous

#90DAC3 #90CCDA #90A7DA

triadic

#90CCDA #DA90CC #CCDA90

tetradic

#90CCDA #C390DA #DA9E90 #A7DA90

square

#90CCDA #C390DA #DA9E90 #A7DA90

split-complementary

#90CCDA #DA90A7 #DAC390

monochromatic

#3C9DB4 #62B7CB #90CCDA #BEE1E9 #E8F4F7

Accessibility & contrast

On white

1.77

#90CCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#90CCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CCDA

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CCDA	#FFFFFF	#000000	##000000
##90CCDA	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C8DB

Deuteranopia (green-blind)

#B5BEDA

Tritanopia (blue-blind)

#75D2D0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #90ccda;
/* rgb */ color: rgb(144, 204, 218);
/* oklch */ color: oklch(80.9% 0.064 213.8);

Tailwind

colors: {
  custom: {
    50: '#b3dbe5',
    500: '#90ccda',
    950: '#000000',
  },
}

SCSS

$custom: #90ccda;
$custom-light: #b3dbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#90ccda",
  "rgb": {
    "r": 144,
    "g": 204,
    "b": 218
  },
  "hsl": {
    "h": 191.351,
    "s": 50,
    "l": 70.98
  },
  "oklch": {
    "l": 0.80911,
    "c": 0.06436,
    "h": 213.8
  },
  "luminance": 0.54177
}

Semantic roles & 50–950 ramp

primary

#90CCDA

secondary

#B16D5D

accent

#4428BD

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111515

muted

#818484

Preview Lab

Preview with #90CCDA

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

Preview Lab → · Contrast checker → · Palette generator →