#ABB9EF#ABB9EF

#ABB9EF is a light, moderate blue. Relative luminance 0.496; OKLCH L 79.4% C 0.078 H 273.2°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#ABB9EF
RGB	rgb(171, 185, 239)
HSL	hsl(228, 68%, 80%)
HSV	hsv(228, 28%, 94%)
CMYK	cmyk(28.5%, 22.6%, 0%, 6.3%)
CIE-LAB	lab(75.81, 7.12, -28.41)
CIE-LCH	lch(75.81, 29.29, 284.06°)
OKLab	oklab(79.4% 0.0044 -0.0783)
OKLCH	oklch(79.4% 0.078 273.2)
XYZ	xyz(49.7193, 49.5863, 88.5961)
Luminance	0.4959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB9EF #EFE1AB

analogous

#ABDBEF #ABB9EF #BFABEF

triadic

#ABB9EF #EFABB9 #B9EFAB

tetradic

#ABB9EF #EFABDB #EFE1AB #ABEFBF

square

#ABB9EF #EFABDB #EFE1AB #ABEFBF

split-complementary

#ABB9EF #EFBFAB #DBEFAB

monochromatic

#4463DB #788EE5 #ABB9EF #DEE4F9 #E5EAFA

Accessibility & contrast

On white

1.92

#ABB9EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#ABB9EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB9EF

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB9EF	#FFFFFF	#000000	##000000
##ABB9EF	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BEF1

Deuteranopia (green-blind)

#A4B8EE

Tritanopia (blue-blind)

#99C3CB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #abb9ef;
/* rgb */ color: rgb(171, 185, 239);
/* oklch */ color: oklch(79.4% 0.078 273.2);

Tailwind

colors: {
  custom: {
    50: '#c5cdf4',
    500: '#abb9ef',
    950: '#000000',
  },
}

SCSS

$custom: #abb9ef;
$custom-light: #c5cdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#abb9ef",
  "rgb": {
    "r": 171,
    "g": 185,
    "b": 239
  },
  "hsl": {
    "h": 227.647,
    "s": 68,
    "l": 80.392
  },
  "oklch": {
    "l": 0.79402,
    "c": 0.07845,
    "h": 273.2
  },
  "luminance": 0.49588
}

Semantic roles & 50–950 ramp

primary

#ABB9EF

secondary

#F2EDD9

accent

#AA16D0

background

#FCFCFE

surface

#F8F9FD

border

#D1D2D5

text

#131317

muted

#828285

Preview Lab

Preview with #ABB9EF

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

Preview Lab → · Contrast checker → · Palette generator →