#6376FF#6376FF

#6376FF is a light, highly saturated blue. Relative luminance 0.228; OKLCH L 62.4% C 0.203 H 273.1°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#6376FF
RGB	rgb(99, 118, 255)
HSL	hsl(233, 100%, 69%)
HSV	hsv(233, 61%, 100%)
CMYK	cmyk(61.2%, 53.7%, 0%, 0%)
CIE-LAB	lab(54.89, 33.60, -70.50)
CIE-LCH	lch(54.89, 78.09, 295.48°)
OKLab	oklab(62.42% 0.011 -0.2024)
OKLCH	oklch(62.42% 0.203 273.1)
XYZ	xyz(29.6680, 22.8271, 97.4310)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6376FF #FFEC63

analogous

#63C4FF #6376FF #9E63FF

triadic

#6376FF #FF6376 #76FF63

tetradic

#6376FF #FF63C4 #FFEC63 #63FF9E

square

#6376FF #FF63C4 #FFEC63 #63FF9E

split-complementary

#6376FF #FF9E63 #C4FF63

monochromatic

#001CE8 #2640FF #6376FF #A0ACFF #DDE1FF

Accessibility & contrast

On white

3.77

#6376FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#6376FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6376FF

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6376FF	#FFFFFF	#000000	##000000
##6376FF	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F8AFF

Deuteranopia (green-blind)

#007DFC

Tritanopia (blue-blind)

#0096AF

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6376ff;
/* rgb */ color: rgb(99, 118, 255);
/* oklch */ color: oklch(62.4% 0.203 273.1);

Tailwind

colors: {
  custom: {
    50: '#9d9dff',
    500: '#6376ff',
    950: '#000000',
  },
}

SCSS

$custom: #6376ff;
$custom-light: #9d9dff;
$custom-dark: #000000;

JSON

{
  "hex": "#6376ff",
  "rgb": {
    "r": 99,
    "g": 118,
    "b": 255
  },
  "hsl": {
    "h": 232.692,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.62415,
    "c": 0.20267,
    "h": 273.1
  },
  "luminance": 0.2283
}

Semantic roles & 50–950 ramp

primary

#6376FF

secondary

#F5F0C8

accent

#CA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6376FF

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

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