#839CCC#839CCC

#839CCC is a light, moderate blue. Relative luminance 0.330; OKLCH L 69.2% C 0.077 H 263.1°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#839CCC
RGB	rgb(131, 156, 204)
HSL	hsl(219, 42%, 66%)
HSV	hsv(219, 36%, 80%)
CMYK	cmyk(35.8%, 23.5%, 0%, 20%)
CIE-LAB	lab(64.13, 2.97, -27.42)
CIE-LCH	lch(64.13, 27.58, 276.19°)
OKLab	oklab(69.16% -0.0091 -0.076)
OKLCH	oklch(69.16% 0.077 263.1)
XYZ	xyz(32.1443, 32.9604, 61.7833)
Luminance	0.3296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839CCC #CCB383

analogous

#83C0CC #839CCC #8E83CC

triadic

#839CCC #CC839C #9CCC83

tetradic

#839CCC #CC83C0 #CCB383 #83CC8E

square

#839CCC #CC83C0 #CCB383 #83CC8E

split-complementary

#839CCC #CC8E83 #C0CC83

monochromatic

#3E5C97 #5879BA #839CCC #AEBFDE #DAE1F0

Accessibility & contrast

On white

2.77

#839CCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#839CCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #839CCC

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839CCC	#FFFFFF	#000000	##000000
##839CCC	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9FCE

Deuteranopia (green-blind)

#8498CB

Tritanopia (blue-blind)

#6DA6AC

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #839ccc;
/* rgb */ color: rgb(131, 156, 204);
/* oklch */ color: oklch(69.2% 0.077 263.1);

Tailwind

colors: {
  custom: {
    50: '#a9b9db',
    500: '#839ccc',
    950: '#000000',
  },
}

SCSS

$custom: #839ccc;
$custom-light: #a9b9db;
$custom-dark: #000000;

JSON

{
  "hex": "#839ccc",
  "rgb": {
    "r": 131,
    "g": 156,
    "b": 204
  },
  "hsl": {
    "h": 219.452,
    "s": 41.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69162,
    "c": 0.07653,
    "h": 263.1
  },
  "luminance": 0.32962
}

Semantic roles & 50–950 ramp

primary

#839CCC

secondary

#E2D9C9

accent

#8831B5

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #839CCC

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

Preview Lab → · Contrast checker → · Palette generator →