#6891CB#6891CB

#6891CB is a light, moderate blue. Relative luminance 0.275; OKLCH L 65.1% C 0.098 H 257.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#6891CB
RGB	rgb(104, 145, 203)
HSL	hsl(215, 49%, 60%)
HSV	hsv(215, 49%, 80%)
CMYK	cmyk(48.8%, 28.6%, 0%, 20.4%)
CIE-LAB	lab(59.44, 1.93, -34.26)
CIE-LCH	lch(59.44, 34.32, 273.23°)
OKLab	oklab(65.06% -0.022 -0.096)
OKLCH	oklch(65.06% 0.098 257.1)
XYZ	xyz(26.6102, 27.5038, 60.3949)
Luminance	0.2751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6891CB #CBA268

analogous

#68C2CB #6891CB #7168CB

triadic

#6891CB #CB6891 #91CB68

tetradic

#6891CB #CB68C2 #CBA268 #68CB71

square

#6891CB #CB68C2 #CBA268 #68CB71

split-complementary

#6891CB #CB7168 #C2CB68

monochromatic

#2F5589 #3F71B7 #6891CB #96B2DB #C3D3EA

Accessibility & contrast

On white

3.23

#6891CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#6891CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6891CB

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6891CB	#FFFFFF	#000000	##000000
##6891CB	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B94CE

Deuteranopia (green-blind)

#6F8BCA

Tritanopia (blue-blind)

#3C9EA5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6891cb;
/* rgb */ color: rgb(104, 145, 203);
/* oklch */ color: oklch(65.1% 0.098 257.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#6891cb",
  "rgb": {
    "r": 104,
    "g": 145,
    "b": 203
  },
  "hsl": {
    "h": 215.152,
    "s": 48.768,
    "l": 60.196
  },
  "oklch": {
    "l": 0.65057,
    "c": 0.09848,
    "h": 257.1
  },
  "luminance": 0.27506
}

Semantic roles & 50–950 ramp

primary

#6891CB

secondary

#DACBB4

accent

#7F29BC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6891CB

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

Preview Lab → · Contrast checker → · Palette generator →