#6F91EE#6F91EE

#6F91EE is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.3% C 0.143 H 267.3°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#6F91EE
RGB	rgb(111, 145, 238)
HSL	hsl(224, 79%, 68%)
HSV	hsv(224, 53%, 93%)
CMYK	cmyk(53.4%, 39.1%, 0%, 6.7%)
CIE-LAB	lab(61.48, 14.25, -50.52)
CIE-LCH	lch(61.48, 52.49, 285.76°)
OKLab	oklab(67.29% -0.0066 -0.1431)
OKLCH	oklch(67.29% 0.143 267.3)
XYZ	xyz(32.1084, 29.8010, 84.9325)
Luminance	0.2980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F91EE #EECC6F

analogous

#6FD0EE #6F91EE #8C6FEE

triadic

#6F91EE #EE6F91 #91EE6F

tetradic

#6F91EE #EE6FD0 #EECC6F #6FEE8C

square

#6F91EE #EE6FD0 #EECC6F #6FEE8C

split-complementary

#6F91EE #EE8C6F #D0EE6F

monochromatic

#1848CB #3867E8 #6F91EE #A6BBF4 #DCE5FB

Accessibility & contrast

On white

3.02

#6F91EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#6F91EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F91EE

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F91EE	#FFFFFF	#000000	##000000
##6F91EE	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B9BF2

Deuteranopia (green-blind)

#5C8FEC

Tritanopia (blue-blind)

#2CA5B4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6f91ee;
/* rgb */ color: rgb(111, 145, 238);
/* oklch */ color: oklch(67.3% 0.143 267.3);

Tailwind

colors: {
  custom: {
    50: '#a0b0f4',
    500: '#6f91ee',
    950: '#000000',
  },
}

SCSS

$custom: #6f91ee;
$custom-light: #a0b0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6f91ee",
  "rgb": {
    "r": 111,
    "g": 145,
    "b": 238
  },
  "hsl": {
    "h": 223.937,
    "s": 78.882,
    "l": 68.431
  },
  "oklch": {
    "l": 0.6729,
    "c": 0.1433,
    "h": 267.3
  },
  "luminance": 0.29803
}

Semantic roles & 50–950 ramp

primary

#6F91EE

secondary

#F0E5C9

accent

#A30ADB

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6F91EE

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

Preview Lab → · Contrast checker → · Palette generator →