#4F67EB#4F67EB

#4F67EB is a mid, vivid blue. Relative luminance 0.174; OKLCH L 57.1% C 0.200 H 270.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4F67EB
RGB	rgb(79, 103, 235)
HSL	hsl(231, 80%, 62%)
HSV	hsv(231, 66%, 92%)
CMYK	cmyk(66.4%, 56.2%, 0%, 7.8%)
CIE-LAB	lab(48.71, 32.95, -69.44)
CIE-LCH	lch(48.71, 76.86, 295.39°)
OKLab	oklab(57.05% 0.0031 -0.1999)
OKLCH	oklch(57.05% 0.2 270.9)
XYZ	xyz(23.0650, 17.3588, 80.7162)
Luminance	0.1736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F67EB #EBD34F

analogous

#4FB5EB #4F67EB #854FEB

triadic

#4F67EB #EB4F67 #67EB4F

tetradic

#4F67EB #EB4FB5 #EBD34F #4FEB85

square

#4F67EB #EB4FB5 #EBD34F #4FEB85

split-complementary

#4F67EB #EB854F #B5EB4F

monochromatic

#142BAC #1A39E3 #4F67EB #8696F1 #BDC6F7

Accessibility & contrast

On white

4.70

#4F67EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4F67EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F67EB

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F67EB	#FFFFFF	#000000	##FFFFFF
##4F67EB	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEF

Deuteranopia (green-blind)

#006DE8

Tritanopia (blue-blind)

#00879F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f67eb;
/* rgb */ color: rgb(79, 103, 235);
/* oklch */ color: oklch(57.1% 0.200 270.9);

Tailwind

colors: {
  custom: {
    50: '#9192f2',
    500: '#4f67eb',
    950: '#000000',
  },
}

SCSS

$custom: #4f67eb;
$custom-light: #9192f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f67eb",
  "rgb": {
    "r": 79,
    "g": 103,
    "b": 235
  },
  "hsl": {
    "h": 230.769,
    "s": 79.592,
    "l": 61.569
  },
  "oklch": {
    "l": 0.57053,
    "c": 0.19991,
    "h": 270.9
  },
  "luminance": 0.17361
}

Semantic roles & 50–950 ramp

primary

#4F67EB

secondary

#E8DFAE

accent

#BC0ADC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D17

muted

#7E7D85

Preview Lab

Preview with #4F67EB

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

Preview Lab → · Contrast checker → · Palette generator →