#879EF2#879EF2

#879EF2 is a light, vivid blue. Relative luminance 0.360; OKLCH L 71.6% C 0.126 H 271.3°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#879EF2
RGB	rgb(135, 158, 242)
HSL	hsl(227, 80%, 74%)
HSV	hsv(227, 44%, 95%)
CMYK	cmyk(44.2%, 34.7%, 0%, 5.1%)
CIE-LAB	lab(66.53, 13.38, -44.65)
CIE-LCH	lch(66.53, 46.62, 286.69°)
OKLab	oklab(71.63% 0.0029 -0.1255)
OKLCH	oklch(71.63% 0.126 271.3)
XYZ	xyz(38.2405, 36.0133, 88.9235)
Luminance	0.3602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879EF2 #F2DB87

analogous

#87D4F2 #879EF2 #A687F2

triadic

#879EF2 #F2879E #9EF287

tetradic

#879EF2 #F287D4 #F2DB87 #87F2A6

square

#879EF2 #F287D4 #F2DB87 #87F2A6

split-complementary

#879EF2 #F2A687 #D4F287

monochromatic

#1945E6 #5071EC #879EF2 #BECBF8 #E3E9FC

Accessibility & contrast

On white

2.56

#879EF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#879EF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #879EF2

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879EF2	#FFFFFF	#000000	##000000
##879EF2	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A7F5

Deuteranopia (green-blind)

#769EF0

Tritanopia (blue-blind)

#61AFBD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #879ef2;
/* rgb */ color: rgb(135, 158, 242);
/* oklch */ color: oklch(71.6% 0.126 271.3);

Tailwind

colors: {
  custom: {
    50: '#aebaf6',
    500: '#879ef2',
    950: '#000000',
  },
}

SCSS

$custom: #879ef2;
$custom-light: #aebaf6;
$custom-dark: #000000;

JSON

{
  "hex": "#879ef2",
  "rgb": {
    "r": 135,
    "g": 158,
    "b": 242
  },
  "hsl": {
    "h": 227.103,
    "s": 80.451,
    "l": 73.922
  },
  "oklch": {
    "l": 0.71625,
    "c": 0.12556,
    "h": 271.3
  },
  "luminance": 0.36015
}

Semantic roles & 50–950 ramp

primary

#879EF2

secondary

#F4EED7

accent

#AF09DD

background

#FBFBFF

surface

#F6F6FE

border

#D0D0D6

text

#111117

muted

#808085

Preview Lab

Preview with #879EF2

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

Preview Lab → · Contrast checker → · Palette generator →