#6380F2#6380F2

#6380F2 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.4% C 0.173 H 270.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#6380F2
RGB	rgb(99, 128, 242)
HSL	hsl(228, 85%, 67%)
HSV	hsv(228, 59%, 95%)
CMYK	cmyk(59.1%, 47.1%, 0%, 5.1%)
CIE-LAB	lab(56.58, 23.30, -60.58)
CIE-LCH	lch(56.58, 64.91, 291.04°)
OKLab	oklab(63.43% 0.0004 -0.1731)
OKLCH	oklch(63.43% 0.173 270.1)
XYZ	xyz(28.8864, 24.4995, 87.1938)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6380F2 #F2D563

analogous

#63C8F2 #6380F2 #8E63F2

triadic

#6380F2 #F26380 #80F263

tetradic

#6380F2 #F263C8 #F2D563 #63F28E

square

#6380F2 #F263C8 #F2D563 #63F28E

split-complementary

#6380F2 #F28E63 #C8F263

monochromatic

#1136CA #2B52ED #6380F2 #9BAEF7 #D4DCFB

Accessibility & contrast

On white

3.56

#6380F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#6380F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6380F2

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6380F2	#FFFFFF	#000000	##000000
##6380F2	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#488EF6

Deuteranopia (green-blind)

#3082F0

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6380f2;
/* rgb */ color: rgb(99, 128, 242);
/* oklch */ color: oklch(63.4% 0.173 270.1);

Tailwind

colors: {
  custom: {
    50: '#9ba4f7',
    500: '#6380f2',
    950: '#000000',
  },
}

SCSS

$custom: #6380f2;
$custom-light: #9ba4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6380f2",
  "rgb": {
    "r": 99,
    "g": 128,
    "b": 242
  },
  "hsl": {
    "h": 227.832,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.63431,
    "c": 0.17308,
    "h": 270.1
  },
  "luminance": 0.24502
}

Semantic roles & 50–950 ramp

primary

#6380F2

secondary

#EFE6C2

accent

#B404E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6380F2

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

Preview Lab → · Contrast checker → · Palette generator →