#6891CC#6891CC

#6891CC is a light, moderate blue. Relative luminance 0.276; OKLCH L 65.1% C 0.100 H 257.5°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#6891CC
RGB	rgb(104, 145, 204)
HSL	hsl(215, 50%, 60%)
HSV	hsv(215, 49%, 80%)
CMYK	cmyk(49%, 28.9%, 0%, 20%)
CIE-LAB	lab(59.48, 2.23, -34.76)
CIE-LCH	lch(59.48, 34.83, 273.67°)
OKLab	oklab(65.11% -0.0217 -0.0974)
OKLCH	oklch(65.11% 0.1 257.5)
XYZ	xyz(26.7297, 27.5516, 61.0245)
Luminance	0.2755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6891CC #CCA368

analogous

#68C3CC #6891CC #7168CC

triadic

#6891CC #CC6891 #91CC68

tetradic

#6891CC #CC68C3 #CCA368 #68CC71

square

#6891CC #CC68C3 #CCA368 #68CC71

split-complementary

#6891CC #CC7168 #C3CC68

monochromatic

#2F558B #3E70B8 #6891CC #96B2DB #C3D4EB

Accessibility & contrast

On white

3.23

#6891CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#6891CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6891CC

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6891CC	#FFFFFF	#000000	##000000
##6891CC	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A95CF

Deuteranopia (green-blind)

#6E8BCB

Tritanopia (blue-blind)

#3B9EA6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6891cc;
/* rgb */ color: rgb(104, 145, 204);
/* oklch */ color: oklch(65.1% 0.100 257.5);

Tailwind

colors: {
  custom: {
    50: '#98b1db',
    500: '#6891cc',
    950: '#000000',
  },
}

SCSS

$custom: #6891cc;
$custom-light: #98b1db;
$custom-dark: #000000;

JSON

{
  "hex": "#6891cc",
  "rgb": {
    "r": 104,
    "g": 145,
    "b": 204
  },
  "hsl": {
    "h": 215.4,
    "s": 49.505,
    "l": 60.392
  },
  "oklch": {
    "l": 0.65105,
    "c": 0.0998,
    "h": 257.5
  },
  "luminance": 0.27553
}

Semantic roles & 50–950 ramp

primary

#6891CC

secondary

#DBCBB5

accent

#8029BD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6891CC

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

Preview Lab → · Contrast checker → · Palette generator →