#879EF6#879EF6

#879EF6 is a light, vivid blue. Relative luminance 0.363; OKLCH L 71.8% C 0.131 H 271.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#879EF6
RGB	rgb(135, 158, 246)
HSL	hsl(228, 86%, 75%)
HSV	hsv(228, 45%, 96%)
CMYK	cmyk(45.1%, 35.8%, 0%, 3.5%)
CIE-LAB	lab(66.72, 14.53, -46.55)
CIE-LCH	lch(66.72, 48.76, 287.34°)
OKLab	oklab(71.83% 0.0038 -0.131)
OKLCH	oklch(71.83% 0.131 271.7)
XYZ	xyz(38.8479, 36.2563, 92.1221)
Luminance	0.3626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879EF6 #F6DF87

analogous

#87D5F6 #879EF6 #A887F6

triadic

#879EF6 #F6879E #9EF687

tetradic

#879EF6 #F687D5 #F6DF87 #87F6A8

square

#879EF6 #F687D5 #F6DF87 #87F6A8

split-complementary

#879EF6 #F6A887 #D5F687

monochromatic

#1542ED #4E70F2 #879EF6 #C0CCFA #E3E8FD

Accessibility & contrast

On white

2.54

#879EF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#879EF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #879EF6

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879EF6	#FFFFFF	#000000	##000000
##879EF6	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA7FA

Deuteranopia (green-blind)

#749EF4

Tritanopia (blue-blind)

#5FB0BE

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #879ef6;
/* rgb */ color: rgb(135, 158, 246);
/* oklch */ color: oklch(71.8% 0.131 271.7);

Tailwind

colors: {
  custom: {
    50: '#afbaf9',
    500: '#879ef6',
    950: '#000000',
  },
}

SCSS

$custom: #879ef6;
$custom-light: #afbaf9;
$custom-dark: #000000;

JSON

{
  "hex": "#879ef6",
  "rgb": {
    "r": 135,
    "g": 158,
    "b": 246
  },
  "hsl": {
    "h": 227.568,
    "s": 86.047,
    "l": 74.706
  },
  "oklch": {
    "l": 0.71828,
    "c": 0.13109,
    "h": 271.7
  },
  "luminance": 0.36258
}

Semantic roles & 50–950 ramp

primary

#879EF6

secondary

#F5EED6

accent

#B403E3

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #879EF6

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

Preview Lab → · Contrast checker → · Palette generator →