#879BFB#879BFB

#879BFB is a light, vivid blue. Relative luminance 0.356; OKLCH L 71.5% C 0.142 H 273.4°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#879BFB
RGB	rgb(135, 155, 251)
HSL	hsl(230, 94%, 76%)
HSV	hsv(230, 46%, 98%)
CMYK	cmyk(46.2%, 38.2%, 0%, 1.6%)
CIE-LAB	lab(66.18, 17.70, -50.12)
CIE-LCH	lch(66.18, 53.16, 289.45°)
OKLab	oklab(71.49% 0.0084 -0.1415)
OKLCH	oklch(71.49% 0.142 273.4)
XYZ	xyz(39.1202, 35.5564, 96.0498)
Luminance	0.3556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879BFB #FBE787

analogous

#87D5FB #879BFB #AD87FB

triadic

#879BFB #FB879B #9BFB87

tetradic

#879BFB #FB87D5 #FBE787 #87FBAD

square

#879BFB #FB87D5 #FBE787 #87FBAD

split-complementary

#879BFB #FBAD87 #D5FB87

monochromatic

#1138F7 #4C6AF9 #879BFB #C2CCFD #E1E6FE

Accessibility & contrast

On white

2.59

#879BFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#879BFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #879BFB

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879BFB	#FFFFFF	#000000	##000000
##879BFB	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A6FF

Deuteranopia (green-blind)

#6C9CF9

Tritanopia (blue-blind)

#5CAFBF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #879bfb;
/* rgb */ color: rgb(135, 155, 251);
/* oklch */ color: oklch(71.5% 0.142 273.4);

Tailwind

colors: {
  custom: {
    50: '#afb8fd',
    500: '#879bfb',
    950: '#000000',
  },
}

SCSS

$custom: #879bfb;
$custom-light: #afb8fd;
$custom-dark: #000000;

JSON

{
  "hex": "#879bfb",
  "rgb": {
    "r": 135,
    "g": 155,
    "b": 251
  },
  "hsl": {
    "h": 229.655,
    "s": 93.548,
    "l": 75.686
  },
  "oklch": {
    "l": 0.71494,
    "c": 0.14172,
    "h": 273.4
  },
  "luminance": 0.35559
}

Semantic roles & 50–950 ramp

primary

#879BFB

secondary

#F6F0D5

accent

#BE00E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #879BFB

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

Preview Lab → · Contrast checker → · Palette generator →