#6191DC#6191DC

#6191DC is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.5% C 0.124 H 259.0°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#6191DC
RGB	rgb(97, 145, 220)
HSL	hsl(217, 64%, 62%)
HSV	hsv(217, 56%, 86%)
CMYK	cmyk(55.9%, 34.1%, 0%, 13.7%)
CIE-LAB	lab(59.85, 5.63, -43.16)
CIE-LCH	lch(59.85, 43.52, 277.43°)
OKLab	oklab(65.54% -0.0236 -0.1219)
OKLCH	oklch(65.54% 0.124 259)
XYZ	xyz(27.9690, 27.9572, 71.6187)
Luminance	0.2796 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6191DC #DCAC61

analogous

#61CFDC #6191DC #6E61DC

triadic

#6191DC #DC6191 #91DC61

tetradic

#6191DC #DC61CF #DCAC61 #61DC6E

square

#6191DC #DC61CF #DCAC61 #61DC6E

split-complementary

#6191DC #DC6E61 #CFDC61

monochromatic

#23549F #2F6ED1 #6191DC #93B4E7 #C5D7F2

Accessibility & contrast

On white

3.19

#6191DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#6191DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6191DC

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6191DC	#FFFFFF	#000000	##000000
##6191DC	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7297DF

Deuteranopia (green-blind)

#638BDA

Tritanopia (blue-blind)

#01A2AC

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6191dc;
/* rgb */ color: rgb(97, 145, 220);
/* oklch */ color: oklch(65.5% 0.124 259.0);

Tailwind

colors: {
  custom: {
    50: '#96b0e7',
    500: '#6191dc',
    950: '#000000',
  },
}

SCSS

$custom: #6191dc;
$custom-light: #96b0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6191dc",
  "rgb": {
    "r": 97,
    "g": 145,
    "b": 220
  },
  "hsl": {
    "h": 216.585,
    "s": 63.731,
    "l": 62.157
  },
  "oklch": {
    "l": 0.65536,
    "c": 0.12418,
    "h": 259
  },
  "luminance": 0.27959
}

Semantic roles & 50–950 ramp

primary

#6191DC

secondary

#E3D1B6

accent

#861ACC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6191DC

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

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