#879FDB#879FDB

#879FDB is a light, moderate blue. Relative luminance 0.351; OKLCH L 70.7% C 0.092 H 267.3°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#879FDB
RGB	rgb(135, 159, 219)
HSL	hsl(223, 54%, 69%)
HSV	hsv(223, 38%, 86%)
CMYK	cmyk(38.4%, 27.4%, 0%, 14.1%)
CIE-LAB	lab(65.80, 6.40, -33.15)
CIE-LCH	lch(65.80, 33.76, 280.93°)
OKLab	oklab(70.73% -0.0044 -0.0923)
OKLCH	oklch(70.73% 0.092 267.3)
XYZ	xyz(35.1721, 35.0600, 71.9181)
Luminance	0.3506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879FDB #DBC387

analogous

#87C9DB #879FDB #9987DB

triadic

#879FDB #DB879F #9FDB87

tetradic

#879FDB #DB87C9 #DBC387 #87DB99

square

#879FDB #DB87C9 #DBC387 #87DB99

split-complementary

#879FDB #DB9987 #C9DB87

monochromatic

#3559B2 #5879CD #879FDB #B6C5E9 #E5EAF7

Accessibility & contrast

On white

2.62

#879FDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#879FDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #879FDB

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879FDB	#FFFFFF	#000000	##000000
##879FDB	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA4DE

Deuteranopia (green-blind)

#839CDA

Tritanopia (blue-blind)

#6CABB4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #879fdb;
/* rgb */ color: rgb(135, 159, 219);
/* oklch */ color: oklch(70.7% 0.092 267.3);

Tailwind

colors: {
  custom: {
    50: '#adbbe6',
    500: '#879fdb',
    950: '#000000',
  },
}

SCSS

$custom: #879fdb;
$custom-light: #adbbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#879fdb",
  "rgb": {
    "r": 135,
    "g": 159,
    "b": 219
  },
  "hsl": {
    "h": 222.857,
    "s": 53.846,
    "l": 69.412
  },
  "oklch": {
    "l": 0.70726,
    "c": 0.0924,
    "h": 267.3
  },
  "luminance": 0.35062
}

Semantic roles & 50–950 ramp

primary

#879FDB

secondary

#EBE4D3

accent

#9424C1

background

#FAFBFE

surface

#F4F6FC

border

#CED0D5

text

#101116

muted

#7F8084

Preview Lab

Preview with #879FDB

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

Preview Lab → · Contrast checker → · Palette generator →