#6B91FE#6B91FE

#6B91FE is a light, vivid blue. Relative luminance 0.305; OKLCH L 68.0% C 0.166 H 267.4°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#6B91FE
RGB	rgb(107, 145, 254)
HSL	hsl(224, 99%, 71%)
HSV	hsv(224, 58%, 100%)
CMYK	cmyk(57.9%, 42.9%, 0%, 0.4%)
CIE-LAB	lab(62.11, 18.51, -58.33)
CIE-LCH	lch(62.11, 61.20, 287.61°)
OKLab	oklab(67.99% -0.0075 -0.1661)
OKLCH	oklch(67.99% 0.166 267.4)
XYZ	xyz(34.0722, 30.5296, 97.8440)
Luminance	0.3053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B91FE #FED86B

analogous

#6BDAFE #6B91FE #8E6BFE

triadic

#6B91FE #FE6B91 #91FE6B

tetradic

#6B91FE #FE6BDA #FED86B #6BFE8E

square

#6B91FE #FE6BDA #FED86B #6BFE8E

split-complementary

#6B91FE #FE8E6B #DAFE6B

monochromatic

#023EED #2E64FE #6B91FE #A8BEFE #E1E8FF

Accessibility & contrast

On white

2.96

#6B91FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#6B91FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6B91FE

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B91FE	#FFFFFF	#000000	##000000
##6B91FE	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#609DFF

Deuteranopia (green-blind)

#4C90FC

Tritanopia (blue-blind)

#00A9BB

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #6b91fe;
/* rgb */ color: rgb(107, 145, 254);
/* oklch */ color: oklch(68.0% 0.166 267.4);

Tailwind

colors: {
  custom: {
    50: '#a0b0ff',
    500: '#6b91fe',
    950: '#000000',
  },
}

SCSS

$custom: #6b91fe;
$custom-light: #a0b0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6b91fe",
  "rgb": {
    "r": 107,
    "g": 145,
    "b": 254
  },
  "hsl": {
    "h": 224.49,
    "s": 98.658,
    "l": 70.784
  },
  "oklch": {
    "l": 0.67988,
    "c": 0.16629,
    "h": 267.4
  },
  "luminance": 0.30532
}

Semantic roles & 50–950 ramp

primary

#6B91FE

secondary

#F6ECCF

accent

#AA00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6B91FE

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

Preview Lab → · Contrast checker → · Palette generator →