#6891DB#6891DB

#6891DB is a light, moderate blue. Relative luminance 0.283; OKLCH L 65.9% C 0.120 H 261.6°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#6891DB
RGB	rgb(104, 145, 219)
HSL	hsl(219, 61%, 63%)
HSV	hsv(219, 53%, 86%)
CMYK	cmyk(52.5%, 33.8%, 0%, 14.1%)
CIE-LAB	lab(60.16, 6.82, -42.08)
CIE-LCH	lch(60.16, 42.63, 279.21°)
OKLab	oklab(65.86% -0.0176 -0.1187)
OKLCH	oklch(65.86% 0.12 261.6)
XYZ	xyz(28.6162, 28.3062, 70.9598)
Luminance	0.2831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6891DB #DBB268

analogous

#68CADB #6891DB #7868DB

triadic

#6891DB #DB6891 #91DB68

tetradic

#6891DB #DB68CA #DBB268 #68DB78

square

#6891DB #DB68CA #DBB268 #68DB78

split-complementary

#6891DB #DB7868 #CADB68

monochromatic

#2753A2 #376DCF #6891DB #99B5E7 #CBD9F3

Accessibility & contrast

On white

3.15

#6891DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#6891DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6891DB

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6891DB	#FFFFFF	#000000	##000000
##6891DB	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DE

Deuteranopia (green-blind)

#668CD9

Tritanopia (blue-blind)

#2CA1AC

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6891db;
/* rgb */ color: rgb(104, 145, 219);
/* oklch */ color: oklch(65.9% 0.120 261.6);

Tailwind

colors: {
  custom: {
    50: '#9ab0e6',
    500: '#6891db',
    950: '#000000',
  },
}

SCSS

$custom: #6891db;
$custom-light: #9ab0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6891db",
  "rgb": {
    "r": 104,
    "g": 145,
    "b": 219
  },
  "hsl": {
    "h": 218.609,
    "s": 61.497,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65862,
    "c": 0.11996,
    "h": 261.6
  },
  "luminance": 0.28308
}

Semantic roles & 50–950 ramp

primary

#6891DB

secondary

#E4D5BB

accent

#8C1CC9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0F1016

muted

#7E7F84

Preview Lab

Preview with #6891DB

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

Preview Lab → · Contrast checker → · Palette generator →