#6983CB#6983CB

#6983CB is a light, moderate blue. Relative luminance 0.235; OKLCH L 62.1% C 0.113 H 268.0°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#6983CB
RGB	rgb(105, 131, 203)
HSL	hsl(224, 49%, 60%)
HSV	hsv(224, 48%, 80%)
CMYK	cmyk(48.3%, 35.5%, 0%, 20.4%)
CIE-LAB	lab(55.63, 10.40, -40.22)
CIE-LCH	lch(55.63, 41.54, 284.49°)
OKLab	oklab(62.11% -0.004 -0.1133)
OKLCH	oklch(62.11% 0.113 268)
XYZ	xyz(24.7180, 23.5461, 59.7307)
Luminance	0.2355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6983CB #CBB169

analogous

#69B4CB #6983CB #8069CB

triadic

#6983CB #CB6983 #83CB69

tetradic

#6983CB #CB69B4 #CBB169 #69CB80

square

#6983CB #CB69B4 #CBB169 #69CB80

split-complementary

#6983CB #CB8069 #B4CB69

monochromatic

#30488A #405FB7 #6983CB #96A9DB #C4CEEB

Accessibility & contrast

On white

3.68

#6983CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#6983CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6983CB

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6983CB	#FFFFFF	#000000	##000000
##6983CB	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)

#688ACE

Deuteranopia (green-blind)

#5E81C9

Tritanopia (blue-blind)

#41929D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6983cb;
/* rgb */ color: rgb(105, 131, 203);
/* oklch */ color: oklch(62.1% 0.113 268.0);

Tailwind

colors: {
  custom: {
    50: '#99a6db',
    500: '#6983cb',
    950: '#000000',
  },
}

SCSS

$custom: #6983cb;
$custom-light: #99a6db;
$custom-dark: #000000;

JSON

{
  "hex": "#6983cb",
  "rgb": {
    "r": 105,
    "g": 131,
    "b": 203
  },
  "hsl": {
    "h": 224.082,
    "s": 48.515,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62109,
    "c": 0.11339,
    "h": 268
  },
  "luminance": 0.23548
}

Semantic roles & 50–950 ramp

primary

#6983CB

secondary

#DBD1B5

accent

#952ABC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6983CB

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

Preview Lab → · Contrast checker → · Palette generator →