#6F91EA#6F91EA

#6F91EA is a light, vivid blue. Relative luminance 0.296; OKLCH L 67.1% C 0.138 H 266.9°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#6F91EA
RGB	rgb(111, 145, 234)
HSL	hsl(223, 75%, 68%)
HSV	hsv(223, 53%, 92%)
CMYK	cmyk(52.6%, 38%, 0%, 8.2%)
CIE-LAB	lab(61.28, 13.01, -48.63)
CIE-LCH	lch(61.28, 50.34, 284.98°)
OKLab	oklab(67.07% -0.0075 -0.1376)
OKLCH	oklch(67.07% 0.138 266.9)
XYZ	xyz(31.5273, 29.5686, 81.8719)
Luminance	0.2957 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F91EA #EAC86F

analogous

#6FCEEA #6F91EA #8B6FEA

triadic

#6F91EA #EA6F91 #91EA6F

tetradic

#6F91EA #EA6FCE #EAC86F #6FEA8B

square

#6F91EA #EA6FCE #EAC86F #6FEA8B

split-complementary

#6F91EA #EA8B6F #CEEA6F

monochromatic

#1C4AC2 #3A68E2 #6F91EA #A4BAF2 #DAE3FA

Accessibility & contrast

On white

3.04

#6F91EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#6F91EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F91EA

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F91EA	#FFFFFF	#000000	##000000
##6F91EA	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D9AEE

Deuteranopia (green-blind)

#5F8FE8

Tritanopia (blue-blind)

#31A4B2

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6f91ea;
/* rgb */ color: rgb(111, 145, 234);
/* oklch */ color: oklch(67.1% 0.138 266.9);

Tailwind

colors: {
  custom: {
    50: '#a0b0f1',
    500: '#6f91ea',
    950: '#000000',
  },
}

SCSS

$custom: #6f91ea;
$custom-light: #a0b0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6f91ea",
  "rgb": {
    "r": 111,
    "g": 145,
    "b": 234
  },
  "hsl": {
    "h": 223.415,
    "s": 74.545,
    "l": 67.647
  },
  "oklch": {
    "l": 0.67068,
    "c": 0.13782,
    "h": 266.9
  },
  "luminance": 0.29571
}

Semantic roles & 50–950 ramp

primary

#6F91EA

secondary

#EDE3C7

accent

#9F0FD7

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6F91EA

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

Preview Lab → · Contrast checker → · Palette generator →