#90AEEC#90AEEC

#90AEEC is a light, moderate blue. Relative luminance 0.423; OKLCH L 75.2% C 0.096 H 264.3°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#90AEEC
RGB	rgb(144, 174, 236)
HSL	hsl(220, 71%, 75%)
HSV	hsv(220, 39%, 93%)
CMYK	cmyk(39%, 26.3%, 0%, 7.5%)
CIE-LAB	lab(71.05, 4.95, -34.29)
CIE-LCH	lch(71.05, 34.64, 278.22°)
OKLab	oklab(75.19% -0.0095 -0.0954)
OKLCH	oklch(75.19% 0.096 264.3)
XYZ	xyz(41.7733, 42.2554, 85.2956)
Luminance	0.4226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AEEC #ECCE90

analogous

#90DCEC #90AEEC #A090EC

triadic

#90AEEC #EC90AE #AEEC90

tetradic

#90AEEC #EC90DC #ECCE90 #90ECA0

square

#90AEEC #EC90DC #ECCE90 #90ECA0

split-complementary

#90AEEC #ECA090 #DCEC90

monochromatic

#2762DA #5C88E3 #90AEEC #C4D4F5 #E5ECFB

Accessibility & contrast

On white

2.22

#90AEEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#90AEEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AEEC

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AEEC	#FFFFFF	#000000	##000000
##90AEEC	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B2EF

Deuteranopia (green-blind)

#8FAAEB

Tritanopia (blue-blind)

#72BBC4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90aeec;
/* rgb */ color: rgb(144, 174, 236);
/* oklch */ color: oklch(75.2% 0.096 264.3);

Tailwind

colors: {
  custom: {
    50: '#b3c6f2',
    500: '#90aeec',
    950: '#000000',
  },
}

SCSS

$custom: #90aeec;
$custom-light: #b3c6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#90aeec",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 236
  },
  "hsl": {
    "h": 220.435,
    "s": 70.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.75193,
    "c": 0.0959,
    "h": 264.3
  },
  "luminance": 0.42258
}

Semantic roles & 50–950 ramp

primary

#90AEEC

secondary

#F2EAD9

accent

#9413D3

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111317

muted

#808285

Preview Lab

Preview with #90AEEC

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

Preview Lab → · Contrast checker → · Palette generator →