#4679E9#4679E9

#4679E9 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.0% C 0.178 H 263.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4679E9
RGB	rgb(70, 121, 233)
HSL	hsl(221, 79%, 59%)
HSV	hsv(221, 70%, 91%)
CMYK	cmyk(70%, 48.1%, 0%, 8.6%)
CIE-LAB	lab(52.79, 19.80, -61.74)
CIE-LCH	lch(52.79, 64.83, 287.78°)
OKLab	oklab(59.98% -0.0201 -0.1771)
OKLCH	oklch(59.98% 0.178 263.5)
XYZ	xyz(24.0659, 20.8575, 79.8326)
Luminance	0.2086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4679E9 #E9B646

analogous

#46CBE9 #4679E9 #6546E9

triadic

#4679E9 #E94679 #79E946

tetradic

#4679E9 #E946CB #E9B646 #46E965

square

#4679E9 #E946CB #E9B646 #46E965

split-complementary

#4679E9 #E96546 #CBE946

monochromatic

#1340A1 #1A55D8 #4679E9 #7DA1F0 #B3C8F6

Accessibility & contrast

On white

4.06

#4679E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4679E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4679E9

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4679E9	#FFFFFF	#000000	##000000
##4679E9	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B86ED

Deuteranopia (green-blind)

#0477E7

Tritanopia (blue-blind)

#0093A6

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4679e9;
/* rgb */ color: rgb(70, 121, 233);
/* oklch */ color: oklch(60.0% 0.178 263.5);

Tailwind

colors: {
  custom: {
    50: '#8c9ff1',
    500: '#4679e9',
    950: '#000000',
  },
}

SCSS

$custom: #4679e9;
$custom-light: #8c9ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#4679e9",
  "rgb": {
    "r": 70,
    "g": 121,
    "b": 233
  },
  "hsl": {
    "h": 221.227,
    "s": 78.744,
    "l": 59.412
  },
  "oklch": {
    "l": 0.59983,
    "c": 0.17827,
    "h": 263.5
  },
  "luminance": 0.2086
}

Semantic roles & 50–950 ramp

primary

#4679E9

secondary

#E5D1A6

accent

#B833F5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4679E9

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

Preview Lab → · Contrast checker → · Palette generator →