#ACAFDB#ACAFDB

#ACAFDB is a light, moderate blue. Relative luminance 0.445; OKLCH L 76.7% C 0.063 H 281.7°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#ACAFDB
RGB	rgb(172, 175, 219)
HSL	hsl(236, 39%, 77%)
HSV	hsv(236, 21%, 86%)
CMYK	cmyk(21.5%, 20.1%, 0%, 14.1%)
CIE-LAB	lab(72.59, 8.21, -22.48)
CIE-LCH	lch(72.59, 23.93, 290.05°)
OKLab	oklab(76.67% 0.0128 -0.0615)
OKLCH	oklch(76.67% 0.063 281.7)
XYZ	xyz(45.1263, 44.5443, 73.2245)
Luminance	0.4455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAFDB #DBD8AC

analogous

#ACC7DB #ACAFDB #C1ACDB

triadic

#ACAFDB #DBACAF #AFDBAC

tetradic

#ACAFDB #DBACC7 #DBD8AC #ACDBC1

square

#ACAFDB #DBACC7 #DBD8AC #ACDBC1

split-complementary

#ACAFDB #DBC1AC #C7DBAC

monochromatic

#575DB6 #8186C8 #ACAFDB #D7D8EE #EAEAF6

Accessibility & contrast

On white

2.12

#ACAFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#ACAFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAFDB

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAFDB	#FFFFFF	#000000	##000000
##ACAFDB	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B4DD

Deuteranopia (green-blind)

#A2B1DA

Tritanopia (blue-blind)

#A1B7BE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #acafdb;
/* rgb */ color: rgb(172, 175, 219);
/* oklch */ color: oklch(76.7% 0.063 281.7);

Tailwind

colors: {
  custom: {
    50: '#c5c6e6',
    500: '#acafdb',
    950: '#000000',
  },
}

SCSS

$custom: #acafdb;
$custom-light: #c5c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#acafdb",
  "rgb": {
    "r": 172,
    "g": 175,
    "b": 219
  },
  "hsl": {
    "h": 236.17,
    "s": 39.496,
    "l": 76.667
  },
  "oklch": {
    "l": 0.76673,
    "c": 0.06285,
    "h": 281.7
  },
  "luminance": 0.44545
}

Semantic roles & 50–950 ramp

primary

#ACAFDB

secondary

#EDECDE

accent

#AA33B2

background

#FCFCFE

surface

#F8F8FC

border

#D1D1D5

text

#131316

muted

#828284

Preview Lab

Preview with #ACAFDB

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

Preview Lab → · Contrast checker → · Palette generator →