#878FB2#878FB2

#878FB2 is a light, muted blue. Relative luminance 0.280; OKLCH L 65.6% C 0.053 H 274.8°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#878FB2
RGB	rgb(135, 143, 178)
HSL	hsl(229, 22%, 61%)
HSV	hsv(229, 24%, 70%)
CMYK	cmyk(24.2%, 19.7%, 0%, 30.2%)
CIE-LAB	lab(59.90, 4.95, -19.27)
CIE-LCH	lch(59.90, 19.89, 284.40°)
OKLab	oklab(65.61% 0.0044 -0.0528)
OKLCH	oklch(65.61% 0.053 274.8)
XYZ	xyz(27.8479, 28.0095, 46.0500)
Luminance	0.2801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878FB2 #B2AA87

analogous

#87A5B2 #878FB2 #9587B2

triadic

#878FB2 #B2878F #8FB287

tetradic

#878FB2 #B287A5 #B2AA87 #87B295

square

#878FB2 #B287A5 #B2AA87 #87B295

split-complementary

#878FB2 #B29587 #A5B287

monochromatic

#4A5274 #626D99 #878FB2 #ACB2CA #D2D5E2

Accessibility & contrast

On white

3.18

#878FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#878FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878FB2

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878FB2	#FFFFFF	#000000	##000000
##878FB2	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8592B4

Deuteranopia (green-blind)

#828FB1

Tritanopia (blue-blind)

#7D959B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #878fb2;
/* rgb */ color: rgb(135, 143, 178);
/* oklch */ color: oklch(65.6% 0.053 274.8);

Tailwind

colors: {
  custom: {
    50: '#aaafc9',
    500: '#878fb2',
    950: '#000000',
  },
}

SCSS

$custom: #878fb2;
$custom-light: #aaafc9;
$custom-dark: #000000;

JSON

{
  "hex": "#878fb2",
  "rgb": {
    "r": 135,
    "g": 143,
    "b": 178
  },
  "hsl": {
    "h": 228.837,
    "s": 21.827,
    "l": 61.373
  },
  "oklch": {
    "l": 0.65605,
    "c": 0.05299,
    "h": 274.8
  },
  "luminance": 0.2801
}

Semantic roles & 50–950 ramp

primary

#878FB2

secondary

#D2CFC2

accent

#8F45A0

background

#FAFAFC

surface

#F4F4F8

border

#CECED1

text

#101013

muted

#7F7F82

Preview Lab

Preview with #878FB2

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

Preview Lab → · Contrast checker → · Palette generator →