#4660E8#4660E8

#4660E8 is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.1% C 0.207 H 269.9°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4660E8
RGB	rgb(70, 96, 232)
HSL	hsl(230, 78%, 59%)
HSV	hsv(230, 70%, 91%)
CMYK	cmyk(69.8%, 58.6%, 0%, 9%)
CIE-LAB	lab(46.30, 35.02, -71.69)
CIE-LCH	lch(46.30, 79.79, 296.04°)
OKLab	oklab(55.06% -0.0002 -0.2068)
OKLCH	oklch(55.06% 0.207 269.9)
XYZ	xyz(21.2692, 15.4919, 78.1976)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4660E8 #E8CE46

analogous

#46B1E8 #4660E8 #7D46E8

triadic

#4660E8 #E84660 #60E846

tetradic

#4660E8 #E846B1 #E8CE46 #46E87D

square

#4660E8 #E846B1 #E8CE46 #46E87D

split-complementary

#4660E8 #E87D46 #B1E846

monochromatic

#142AA0 #1B39D6 #4660E8 #7C8FEF #B3BEF6

Accessibility & contrast

On white

5.12

#4660E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#4660E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4660E8

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4660E8	#FFFFFF	#000000	##FFFFFF
##4660E8	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075ED

Deuteranopia (green-blind)

#0066E5

Tritanopia (blue-blind)

#00829B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4660e8;
/* rgb */ color: rgb(70, 96, 232);
/* oklch */ color: oklch(55.1% 0.207 269.9);

Tailwind

colors: {
  custom: {
    50: '#8d8df0',
    500: '#4660e8',
    950: '#000000',
  },
}

SCSS

$custom: #4660e8;
$custom-light: #8d8df0;
$custom-dark: #000000;

JSON

{
  "hex": "#4660e8",
  "rgb": {
    "r": 70,
    "g": 96,
    "b": 232
  },
  "hsl": {
    "h": 230.37,
    "s": 77.885,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55063,
    "c": 0.20677,
    "h": 269.9
  },
  "luminance": 0.15494
}

Semantic roles & 50–950 ramp

primary

#4660E8

secondary

#E5DAA5

accent

#D533F4

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4660E8

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

Preview Lab → · Contrast checker → · Palette generator →