#6D91EA#6D91EA

#6D91EA is a light, vivid blue. Relative luminance 0.294; OKLCH L 67.0% C 0.139 H 266.1°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6D91EA
RGB	rgb(109, 145, 234)
HSL	hsl(223, 75%, 67%)
HSV	hsv(223, 53%, 92%)
CMYK	cmyk(53.4%, 38%, 0%, 8.2%)
CIE-LAB	lab(61.17, 12.58, -48.81)
CIE-LCH	lch(61.17, 50.41, 284.45°)
OKLab	oklab(66.95% -0.0094 -0.1382)
OKLCH	oklch(66.95% 0.139 266.1)
XYZ	xyz(31.2784, 29.4402, 81.8602)
Luminance	0.2944 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D91EA #EAC66D

analogous

#6DCFEA #6D91EA #886DEA

triadic

#6D91EA #EA6D91 #91EA6D

tetradic

#6D91EA #EA6DCF #EAC66D #6DEA88

square

#6D91EA #EA6DCF #EAC66D #6DEA88

split-complementary

#6D91EA #EA886D #CFEA6D

monochromatic

#1C4BC1 #3769E2 #6D91EA #A3B9F2 #D8E2F9

Accessibility & contrast

On white

3.05

#6D91EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#6D91EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D91EA

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D91EA	#FFFFFF	#000000	##000000
##6D91EA	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D9AEE

Deuteranopia (green-blind)

#5E8EE8

Tritanopia (blue-blind)

#2AA4B2

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6d91ea;
/* rgb */ color: rgb(109, 145, 234);
/* oklch */ color: oklch(67.0% 0.139 266.1);

Tailwind

colors: {
  custom: {
    50: '#9eb0f1',
    500: '#6d91ea',
    950: '#000000',
  },
}

SCSS

$custom: #6d91ea;
$custom-light: #9eb0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6d91ea",
  "rgb": {
    "r": 109,
    "g": 145,
    "b": 234
  },
  "hsl": {
    "h": 222.72,
    "s": 74.85,
    "l": 67.255
  },
  "oklch": {
    "l": 0.66952,
    "c": 0.13852,
    "h": 266.1
  },
  "luminance": 0.29443
}

Semantic roles & 50–950 ramp

primary

#6D91EA

secondary

#EDE2C6

accent

#9D0ED7

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6D91EA

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

Preview Lab → · Contrast checker → · Palette generator →