#B4ADEE#B4ADEE

#B4ADEE is a light, moderate blue. Relative luminance 0.458; OKLCH L 77.7% C 0.092 H 289.0°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#B4ADEE
RGB	rgb(180, 173, 238)
HSL	hsl(246, 66%, 81%)
HSV	hsv(246, 27%, 93%)
CMYK	cmyk(24.4%, 27.3%, 0%, 6.7%)
CIE-LAB	lab(73.39, 16.14, -31.55)
CIE-LCH	lch(73.39, 35.44, 297.10°)
OKLab	oklab(77.68% 0.03 -0.087)
OKLCH	oklch(77.68% 0.092 289)
XYZ	xyz(49.1948, 45.7627, 87.1136)
Luminance	0.4576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4ADEE #E7EEAD

analogous

#ADC6EE #B4ADEE #D5ADEE

triadic

#B4ADEE #EEB4AD #ADEEB4

tetradic

#B4ADEE #EEADC6 #E7EEAD #ADEED5

square

#B4ADEE #EEADC6 #E7EEAD #ADEED5

split-complementary

#B4ADEE #EED5AD #C6EEAD

monochromatic

#5748D9 #867AE3 #B4ADEE #E2E0F9 #E8E6FA

Accessibility & contrast

On white

2.07

#B4ADEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#B4ADEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4ADEE

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4ADEE	#FFFFFF	#000000	##000000
##B4ADEE	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB6F1

Deuteranopia (green-blind)

#9CB3EC

Tritanopia (blue-blind)

#A7B8C4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b4adee;
/* rgb */ color: rgb(180, 173, 238);
/* oklch */ color: oklch(77.7% 0.092 289.0);

Tailwind

colors: {
  custom: {
    50: '#cbc5f3',
    500: '#b4adee',
    950: '#000000',
  },
}

SCSS

$custom: #b4adee;
$custom-light: #cbc5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#b4adee",
  "rgb": {
    "r": 180,
    "g": 173,
    "b": 238
  },
  "hsl": {
    "h": 246.462,
    "s": 65.657,
    "l": 80.588
  },
  "oklch": {
    "l": 0.77675,
    "c": 0.09206,
    "h": 289
  },
  "luminance": 0.45763
}

Semantic roles & 50–950 ramp

primary

#B4ADEE

secondary

#EFF1DA

accent

#CE18BA

background

#FCFCFE

surface

#F9F8FD

border

#D2D1D5

text

#131217

muted

#828185

Preview Lab

Preview with #B4ADEE

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

Preview Lab → · Contrast checker → · Palette generator →