#4F67C8#4F67C8

#4F67C8 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.5% C 0.153 H 270.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F67C8
RGB	rgb(79, 103, 200)
HSL	hsl(228, 52%, 55%)
HSV	hsv(228, 61%, 78%)
CMYK	cmyk(60.5%, 48.5%, 0%, 21.6%)
CIE-LAB	lab(46.35, 20.98, -53.36)
CIE-LCH	lch(46.35, 57.33, 291.47°)
OKLab	oklab(54.53% 0.0006 -0.1526)
OKLCH	oklch(54.53% 0.153 270.2)
XYZ	xyz(18.4965, 15.5314, 56.6555)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F67C8 #C8B04F

analogous

#4FA4C8 #4F67C8 #734FC8

triadic

#4F67C8 #C84F67 #67C84F

tetradic

#4F67C8 #C84FA4 #C8B04F #4FC873

square

#4F67C8 #C84FA4 #C8B04F #4FC873

split-complementary

#4F67C8 #C8734F #A4C84F

monochromatic

#253677 #344AA6 #4F67C8 #7E8FD7 #ACB8E5

Accessibility & contrast

On white

5.11

#4F67C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4F67C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F67C8

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F67C8	#FFFFFF	#000000	##FFFFFF
##4F67C8	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3673CC

Deuteranopia (green-blind)

#1F69C6

Tritanopia (blue-blind)

#007D8E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4f67c8;
/* rgb */ color: rgb(79, 103, 200);
/* oklch */ color: oklch(54.5% 0.153 270.2);

Tailwind

colors: {
  custom: {
    50: '#8b92d9',
    500: '#4f67c8',
    950: '#000000',
  },
}

SCSS

$custom: #4f67c8;
$custom-light: #8b92d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f67c8",
  "rgb": {
    "r": 79,
    "g": 103,
    "b": 200
  },
  "hsl": {
    "h": 228.099,
    "s": 52.381,
    "l": 54.706
  },
  "oklch": {
    "l": 0.54529,
    "c": 0.15257,
    "h": 270.2
  },
  "luminance": 0.15533
}

Semantic roles & 50–950 ramp

primary

#4F67C8

secondary

#D3C9A0

accent

#BF4CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4F67C8

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

Preview Lab → · Contrast checker → · Palette generator →