#90ABE2#90ABE2

#90ABE2 is a light, moderate blue. Relative luminance 0.405; OKLCH L 74.1% C 0.086 H 264.2°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#90ABE2
RGB	rgb(144, 171, 226)
HSL	hsl(220, 59%, 73%)
HSV	hsv(220, 36%, 89%)
CMYK	cmyk(36.3%, 24.3%, 0%, 11.4%)
CIE-LAB	lab(69.86, 3.96, -30.67)
CIE-LCH	lch(69.86, 30.93, 277.36°)
OKLab	oklab(74.13% -0.0087 -0.0851)
OKLCH	oklch(74.13% 0.086 264.2)
XYZ	xyz(39.7878, 40.5443, 77.6661)
Luminance	0.4055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ABE2 #E2C790

analogous

#90D4E2 #90ABE2 #9E90E2

triadic

#90ABE2 #E290AB #ABE290

tetradic

#90ABE2 #E290D4 #E2C790 #90E29E

square

#90ABE2 #E290D4 #E2C790 #90E29E

split-complementary

#90ABE2 #E29E90 #D4E290

monochromatic

#3363C4 #5F86D5 #90ABE2 #C1D0EF #E7EDF9

Accessibility & contrast

On white

2.31

#90ABE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#90ABE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ABE2

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ABE2	#FFFFFF	#000000	##000000
##90ABE2	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98AFE4

Deuteranopia (green-blind)

#90A7E1

Tritanopia (blue-blind)

#77B6BE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #90abe2;
/* rgb */ color: rgb(144, 171, 226);
/* oklch */ color: oklch(74.1% 0.086 264.2);

Tailwind

colors: {
  custom: {
    50: '#b3c3eb',
    500: '#90abe2',
    950: '#000000',
  },
}

SCSS

$custom: #90abe2;
$custom-light: #b3c3eb;
$custom-dark: #000000;

JSON

{
  "hex": "#90abe2",
  "rgb": {
    "r": 144,
    "g": 171,
    "b": 226
  },
  "hsl": {
    "h": 220.244,
    "s": 58.571,
    "l": 72.549
  },
  "oklch": {
    "l": 0.74134,
    "c": 0.08552,
    "h": 264.2
  },
  "luminance": 0.40546
}

Semantic roles & 50–950 ramp

primary

#90ABE2

secondary

#F0E9DB

accent

#8F1FC6

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111216

muted

#808184

Preview Lab

Preview with #90ABE2

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

Preview Lab → · Contrast checker → · Palette generator →