#839CCB#839CCB

#839CCB is a light, moderate blue. Relative luminance 0.329; OKLCH L 69.1% C 0.075 H 262.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#839CCB
RGB	rgb(131, 156, 203)
HSL	hsl(219, 41%, 65%)
HSV	hsv(219, 35%, 80%)
CMYK	cmyk(35.5%, 23.2%, 0%, 20.4%)
CIE-LAB	lab(64.09, 2.71, -26.93)
CIE-LCH	lch(64.09, 27.06, 275.75°)
OKLab	oklab(69.12% -0.0094 -0.0746)
OKLCH	oklch(69.12% 0.075 262.8)
XYZ	xyz(32.0248, 32.9126, 61.1537)
Luminance	0.3291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839CCB #CBB283

analogous

#83C0CB #839CCB #8E83CB

triadic

#839CCB #CB839C #9CCB83

tetradic

#839CCB #CB83C0 #CBB283 #83CB8E

square

#839CCB #CB83C0 #CBB283 #83CB8E

split-complementary

#839CCB #CB8E83 #C0CB83

monochromatic

#3F5D95 #587AB9 #839CCB #AEBEDD #D9E1EF

Accessibility & contrast

On white

2.77

#839CCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#839CCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #839CCB

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839CCB	#FFFFFF	#000000	##000000
##839CCB	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9FCD

Deuteranopia (green-blind)

#8598CA

Tritanopia (blue-blind)

#6DA6AC

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #839ccb;
/* rgb */ color: rgb(131, 156, 203);
/* oklch */ color: oklch(69.1% 0.075 262.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#839ccb",
  "rgb": {
    "r": 131,
    "g": 156,
    "b": 203
  },
  "hsl": {
    "h": 219.167,
    "s": 40.909,
    "l": 65.49
  },
  "oklch": {
    "l": 0.69119,
    "c": 0.07516,
    "h": 262.8
  },
  "luminance": 0.32914
}

Semantic roles & 50–950 ramp

primary

#839CCB

secondary

#E1D9C9

accent

#8732B4

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #839CCB

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

Preview Lab → · Contrast checker → · Palette generator →