#839CD3#839CD3

#839CD3 is a light, moderate blue. Relative luminance 0.333; OKLCH L 69.5% C 0.086 H 265.4°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#839CD3
RGB	rgb(131, 156, 211)
HSL	hsl(221, 48%, 67%)
HSV	hsv(221, 38%, 83%)
CMYK	cmyk(37.9%, 26.1%, 0%, 17.3%)
CIE-LAB	lab(64.41, 4.85, -30.89)
CIE-LCH	lch(64.41, 31.27, 278.93°)
OKLab	oklab(69.47% -0.007 -0.0859)
OKLCH	oklch(69.47% 0.086 265.4)
XYZ	xyz(33.0028, 33.3038, 66.3047)
Luminance	0.3331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839CD3 #D3BA83

analogous

#83C4D3 #839CD3 #9283D3

triadic

#839CD3 #D3839C #9CD383

tetradic

#839CD3 #D383C4 #D3BA83 #83D392

square

#839CD3 #D383C4 #D3BA83 #83D392

split-complementary

#839CD3 #D39283 #C4D383

monochromatic

#3A5AA2 #5678C3 #839CD3 #B0C0E3 #DDE4F3

Accessibility & contrast

On white

2.74

#839CD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#839CD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #839CD3

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839CD3	#FFFFFF	#000000	##000000
##839CD3	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A0D5

Deuteranopia (green-blind)

#8199D2

Tritanopia (blue-blind)

#6AA7AF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #839cd3;
/* rgb */ color: rgb(131, 156, 211);
/* oklch */ color: oklch(69.5% 0.086 265.4);

Tailwind

colors: {
  custom: {
    50: '#a9b9e0',
    500: '#839cd3',
    950: '#000000',
  },
}

SCSS

$custom: #839cd3;
$custom-light: #a9b9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#839cd3",
  "rgb": {
    "r": 131,
    "g": 156,
    "b": 211
  },
  "hsl": {
    "h": 221.25,
    "s": 47.619,
    "l": 67.059
  },
  "oklch": {
    "l": 0.6947,
    "c": 0.08616,
    "h": 265.4
  },
  "luminance": 0.33305
}

Semantic roles & 50–950 ramp

primary

#839CD3

secondary

#E6DECC

accent

#8E2BBB

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #839CD3

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

Preview Lab → · Contrast checker → · Palette generator →