#6191FF#6191FF

#6191FF is a light, vivid blue. Relative luminance 0.300; OKLCH L 67.5% C 0.171 H 264.5°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#6191FF
RGB	rgb(97, 145, 255)
HSL	hsl(222, 100%, 69%)
HSV	hsv(222, 62%, 100%)
CMYK	cmyk(62%, 43.1%, 0%, 0%)
CIE-LAB	lab(61.66, 17.02, -59.62)
CIE-LCH	lch(61.66, 62.00, 285.93°)
OKLab	oklab(67.53% -0.0163 -0.1701)
OKLCH	oklch(67.53% 0.171 264.5)
XYZ	xyz(33.0989, 30.0092, 98.6364)
Luminance	0.3001 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6191FF #FFCF61

analogous

#61E0FF #6191FF #8061FF

triadic

#6191FF #FF6191 #91FF61

tetradic

#6191FF #FF61E0 #FFCF61 #61FF80

square

#6191FF #FF61E0 #FFCF61 #61FF80

split-complementary

#6191FF #FF8061 #E0FF61

monochromatic

#0046E6 #2466FF #6191FF #9EBCFF #DBE6FF

Accessibility & contrast

On white

3.00

#6191FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#6191FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6191FF

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6191FF	#FFFFFF	#000000	##000000
##6191FF	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E9DFF

Deuteranopia (green-blind)

#458EFD

Tritanopia (blue-blind)

#00AABC

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #6191ff;
/* rgb */ color: rgb(97, 145, 255);
/* oklch */ color: oklch(67.5% 0.171 264.5);

Tailwind

colors: {
  custom: {
    50: '#9bb0ff',
    500: '#6191ff',
    950: '#000000',
  },
}

SCSS

$custom: #6191ff;
$custom-light: #9bb0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6191ff",
  "rgb": {
    "r": 97,
    "g": 145,
    "b": 255
  },
  "hsl": {
    "h": 221.772,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.67528,
    "c": 0.17087,
    "h": 264.5
  },
  "luminance": 0.30012
}

Semantic roles & 50–950 ramp

primary

#6191FF

secondary

#F5E7C7

accent

#A000E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6191FF

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

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