#6291F3#6291F3

#6291F3 is a light, vivid blue. Relative luminance 0.293; OKLCH L 66.9% C 0.155 H 263.5°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#6291F3
RGB	rgb(98, 145, 243)
HSL	hsl(221, 86%, 67%)
HSV	hsv(221, 60%, 95%)
CMYK	cmyk(59.7%, 40.3%, 0%, 4.7%)
CIE-LAB	lab(61.06, 13.26, -53.99)
CIE-LCH	lch(61.06, 55.59, 283.79°)
OKLab	oklab(66.87% -0.0176 -0.1535)
OKLCH	oklch(66.87% 0.155 263.5)
XYZ	xyz(31.3345, 29.3158, 88.7839)
Luminance	0.2932 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6291F3 #F3C462

analogous

#62D9F3 #6291F3 #7C62F3

triadic

#6291F3 #F36291 #91F362

tetradic

#6291F3 #F362D9 #F3C462 #62F37C

square

#6291F3 #F362D9 #F3C462 #62F37C

split-complementary

#6291F3 #F37C62 #D9F362

monochromatic

#104CCB #2969EF #6291F3 #9BB9F7 #D4E1FC

Accessibility & contrast

On white

3.06

#6291F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#6291F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6291F3

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6291F3	#FFFFFF	#000000	##000000
##6291F3	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#669BF7

Deuteranopia (green-blind)

#528DF1

Tritanopia (blue-blind)

#00A7B6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6291f3;
/* rgb */ color: rgb(98, 145, 243);
/* oklch */ color: oklch(66.9% 0.155 263.5);

Tailwind

colors: {
  custom: {
    50: '#9ab0f7',
    500: '#6291f3',
    950: '#000000',
  },
}

SCSS

$custom: #6291f3;
$custom-light: #9ab0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6291f3",
  "rgb": {
    "r": 98,
    "g": 145,
    "b": 243
  },
  "hsl": {
    "h": 220.552,
    "s": 85.799,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66866,
    "c": 0.15456,
    "h": 263.5
  },
  "luminance": 0.29319
}

Semantic roles & 50–950 ramp

primary

#6291F3

secondary

#F0E1C1

accent

#9A03E2

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6291F3

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

Preview Lab → · Contrast checker → · Palette generator →