#6063BF#6063BF

#6063BF is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.3% C 0.141 H 279.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#6063BF
RGB	rgb(96, 99, 191)
HSL	hsl(238, 43%, 56%)
HSV	hsv(238, 50%, 75%)
CMYK	cmyk(49.7%, 48.2%, 0%, 25.1%)
CIE-LAB	lab(45.87, 24.07, -48.88)
CIE-LCH	lch(45.87, 54.48, 296.21°)
OKLab	oklab(54.27% 0.0225 -0.139)
OKLCH	oklch(54.27% 0.141 279.2)
XYZ	xyz(18.6868, 15.1710, 51.2238)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6063BF #BFBC60

analogous

#6093BF #6063BF #8D60BF

triadic

#6063BF #BF6063 #63BF60

tetradic

#6063BF #BF6093 #BFBC60 #60BF8D

square

#6063BF #BF6093 #BFBC60 #60BF8D

split-complementary

#6063BF #BF8D60 #93BF60

monochromatic

#2F3175 #4144A1 #6063BF #8C8ED1 #B7B9E2

Accessibility & contrast

On white

5.21

#6063BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#6063BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6063BF

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6063BF	#FFFFFF	#000000	##FFFFFF
##6063BF	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A70C2

Deuteranopia (green-blind)

#3269BD

Tritanopia (blue-blind)

#3B7788

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6063bf;
/* rgb */ color: rgb(96, 99, 191);
/* oklch */ color: oklch(54.3% 0.141 279.2);

Tailwind

colors: {
  custom: {
    50: '#938fd3',
    500: '#6063bf',
    950: '#000000',
  },
}

SCSS

$custom: #6063bf;
$custom-light: #938fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#6063bf",
  "rgb": {
    "r": 96,
    "g": 99,
    "b": 191
  },
  "hsl": {
    "h": 238.105,
    "s": 42.601,
    "l": 56.275
  },
  "oklch": {
    "l": 0.54272,
    "c": 0.14086,
    "h": 279.2
  },
  "luminance": 0.15172
}

Semantic roles & 50–950 ramp

primary

#6063BF

secondary

#D1D0AA

accent

#CE55D2

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #6063BF

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

Preview Lab → · Contrast checker → · Palette generator →