#6883CC#6883CC

#6883CC is a light, moderate blue. Relative luminance 0.235; OKLCH L 62.1% C 0.115 H 267.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#6883CC
RGB	rgb(104, 131, 204)
HSL	hsl(224, 50%, 60%)
HSV	hsv(224, 49%, 80%)
CMYK	cmyk(49%, 35.8%, 0%, 20%)
CIE-LAB	lab(55.62, 10.46, -40.81)
CIE-LCH	lch(55.62, 42.13, 284.38°)
OKLab	oklab(62.1% -0.0048 -0.115)
OKLCH	oklch(62.1% 0.115 267.6)
XYZ	xyz(24.7208, 23.5337, 60.3549)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6883CC #CCB168

analogous

#68B5CC #6883CC #7F68CC

triadic

#6883CC #CC6883 #83CC68

tetradic

#6883CC #CC68B5 #CCB168 #68CC7F

square

#6883CC #CC68B5 #CCB168 #68CC7F

split-complementary

#6883CC #CC7F68 #B5CC68

monochromatic

#2F488B #3E5FB8 #6883CC #96A9DB #C3CEEB

Accessibility & contrast

On white

3.68

#6883CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#6883CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6883CC

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6883CC	#FFFFFF	#000000	##000000
##6883CC	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678ACF

Deuteranopia (green-blind)

#5D81CA

Tritanopia (blue-blind)

#3E929E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6883cc;
/* rgb */ color: rgb(104, 131, 204);
/* oklch */ color: oklch(62.1% 0.115 267.6);

Tailwind

colors: {
  custom: {
    50: '#98a6dc',
    500: '#6883cc',
    950: '#000000',
  },
}

SCSS

$custom: #6883cc;
$custom-light: #98a6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6883cc",
  "rgb": {
    "r": 104,
    "g": 131,
    "b": 204
  },
  "hsl": {
    "h": 223.8,
    "s": 49.505,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62099,
    "c": 0.11515,
    "h": 267.6
  },
  "luminance": 0.23535
}

Semantic roles & 50–950 ramp

primary

#6883CC

secondary

#DBD1B5

accent

#9529BD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6883CC

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

Preview Lab → · Contrast checker → · Palette generator →