#4667E0#4667E0

#4667E0 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.8% C 0.188 H 268.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4667E0
RGB	rgb(70, 103, 224)
HSL	hsl(227, 71%, 58%)
HSV	hsv(227, 69%, 88%)
CMYK	cmyk(68.8%, 54%, 0%, 12.2%)
CIE-LAB	lab(47.47, 27.85, -65.27)
CIE-LCH	lch(47.47, 70.96, 293.11°)
OKLab	oklab(55.76% -0.0059 -0.1878)
OKLCH	oklch(55.76% 0.188 268.2)
XYZ	xyz(20.8259, 16.3823, 72.5711)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4667E0 #E0BF46

analogous

#46B4E0 #4667E0 #7246E0

triadic

#4667E0 #E04667 #67E046

tetradic

#4667E0 #E046B4 #E0BF46 #46E072

square

#4667E0 #E046B4 #E0BF46 #46E072

split-complementary

#4667E0 #E07246 #B4E046

monochromatic

#193393 #2145C7 #4667E0 #7A92E9 #AFBDF2

Accessibility & contrast

On white

4.91

#4667E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4667E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4667E0

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4667E0	#FFFFFF	#000000	##FFFFFF
##4667E0	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E4

Deuteranopia (green-blind)

#006ADE

Tritanopia (blue-blind)

#008499

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4667e0;
/* rgb */ color: rgb(70, 103, 224);
/* oklch */ color: oklch(55.8% 0.188 268.2);

Tailwind

colors: {
  custom: {
    50: '#8b92ea',
    500: '#4667e0',
    950: '#000000',
  },
}

SCSS

$custom: #4667e0;
$custom-light: #8b92ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4667e0",
  "rgb": {
    "r": 70,
    "g": 103,
    "b": 224
  },
  "hsl": {
    "h": 227.143,
    "s": 71.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.55755,
    "c": 0.18789,
    "h": 268.2
  },
  "luminance": 0.16384
}

Semantic roles & 50–950 ramp

primary

#4667E0

secondary

#E0D3A2

accent

#C73AEE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4667E0

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

Preview Lab → · Contrast checker → · Palette generator →