#6291DB#6291DB

#6291DB is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.5% C 0.122 H 259.2°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#6291DB
RGB	rgb(98, 145, 219)
HSL	hsl(217, 63%, 62%)
HSV	hsv(217, 55%, 86%)
CMYK	cmyk(55.3%, 33.8%, 0%, 14.1%)
CIE-LAB	lab(59.85, 5.52, -42.59)
CIE-LCH	lch(59.85, 42.95, 277.39°)
OKLab	oklab(65.54% -0.023 -0.1202)
OKLCH	oklch(65.54% 0.122 259.2)
XYZ	xyz(27.9442, 27.9597, 70.9283)
Luminance	0.2796 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6291DB #DBAC62

analogous

#62CEDB #6291DB #7062DB

triadic

#6291DB #DB6291 #91DB62

tetradic

#6291DB #DB62CE #DBAC62 #62DB70

square

#6291DB #DB62CE #DBAC62 #62DB70

split-complementary

#6291DB #DB7062 #CEDB62

monochromatic

#24549E #306ED0 #6291DB #94B4E6 #C6D7F2

Accessibility & contrast

On white

3.19

#6291DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#6291DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6291DB

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6291DB	#FFFFFF	#000000	##000000
##6291DB	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)

#7396DE

Deuteranopia (green-blind)

#648BD9

Tritanopia (blue-blind)

#0FA1AC

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6291db;
/* rgb */ color: rgb(98, 145, 219);
/* oklch */ color: oklch(65.5% 0.122 259.2);

Tailwind

colors: {
  custom: {
    50: '#97b0e6',
    500: '#6291db',
    950: '#000000',
  },
}

SCSS

$custom: #6291db;
$custom-light: #97b0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6291db",
  "rgb": {
    "r": 98,
    "g": 145,
    "b": 219
  },
  "hsl": {
    "h": 216.694,
    "s": 62.694,
    "l": 62.157
  },
  "oklch": {
    "l": 0.65536,
    "c": 0.12243,
    "h": 259.2
  },
  "luminance": 0.27962
}

Semantic roles & 50–950 ramp

primary

#6291DB

secondary

#E3D1B6

accent

#861BCA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6291DB

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

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