#ABB3CC#ABB3CC

#ABB3CC is a light, muted blue. Relative luminance 0.453; OKLCH L 76.9% C 0.037 H 271.4°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#ABB3CC
RGB	rgb(171, 179, 204)
HSL	hsl(225, 24%, 74%)
HSV	hsv(225, 16%, 80%)
CMYK	cmyk(16.2%, 12.3%, 0%, 20%)
CIE-LAB	lab(73.06, 2.35, -13.58)
CIE-LCH	lch(73.06, 13.78, 279.83°)
OKLab	oklab(76.86% 0.0009 -0.0368)
OKLCH	oklch(76.86% 0.037 271.4)
XYZ	xyz(43.8112, 45.2571, 63.5423)
Luminance	0.4526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB3CC #CCC4AB

analogous

#ABC3CC #ABB3CC #B3ABCC

triadic

#ABB3CC #CCABB3 #B3CCAB

tetradic

#ABB3CC #CCABC3 #CCC4AB #ABCCB3

square

#ABB3CC #CCABC3 #CCC4AB #ABCCB3

split-complementary

#ABB3CC #CCB3AB #C3CCAB

monochromatic

#5F6E9D #8591B5 #ABB3CC #D1D5E3 #ECEEF3

Accessibility & contrast

On white

2.09

#ABB3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#ABB3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB3CC

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB3CC	#FFFFFF	#000000	##000000
##ABB3CC	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB5CD

Deuteranopia (green-blind)

#AAB2CB

Tritanopia (blue-blind)

#A4B8BB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #abb3cc;
/* rgb */ color: rgb(171, 179, 204);
/* oklch */ color: oklch(76.9% 0.037 271.4);

Tailwind

colors: {
  custom: {
    50: '#c4c9db',
    500: '#abb3cc',
    950: '#000000',
  },
}

SCSS

$custom: #abb3cc;
$custom-light: #c4c9db;
$custom-dark: #000000;

JSON

{
  "hex": "#abb3cc",
  "rgb": {
    "r": 171,
    "g": 179,
    "b": 204
  },
  "hsl": {
    "h": 225.455,
    "s": 24.444,
    "l": 73.529
  },
  "oklch": {
    "l": 0.76857,
    "c": 0.03681,
    "h": 271.4
  },
  "luminance": 0.45258
}

Semantic roles & 50–950 ramp

primary

#ABB3CC

secondary

#EAE8E1

accent

#8C43A3

background

#FCFCFD

surface

#F8F8FB

border

#D1D1D4

text

#121315

muted

#818283

Preview Lab

Preview with #ABB3CC

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

Preview Lab → · Contrast checker → · Palette generator →