#4658C4#4658C4

#4658C4 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.169 H 271.9°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4658C4
RGB	rgb(70, 88, 196)
HSL	hsl(231, 52%, 52%)
HSV	hsv(231, 64%, 77%)
CMYK	cmyk(64.3%, 55.1%, 0%, 23.1%)
CIE-LAB	lab(41.64, 27.51, -58.68)
CIE-LCH	lch(41.64, 64.81, 295.12°)
OKLab	oklab(50.74% 0.0055 -0.1686)
OKLCH	oklch(50.74% 0.169 271.9)
XYZ	xyz(15.9760, 12.2657, 53.7394)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4658C4 #C4B246

analogous

#4697C4 #4658C4 #7346C4

triadic

#4658C4 #C44658 #58C446

tetradic

#4658C4 #C44697 #C4B246 #46C473

square

#4658C4 #C44697 #C4B246 #46C473

split-complementary

#4658C4 #C47346 #97C446

monochromatic

#232D6D #32419B #4658C4 #7482D3 #A3ACE2

Accessibility & contrast

On white

6.08

#4658C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4658C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4658C4

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4658C4	#FFFFFF	#000000	##FFFFFF
##4658C4	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068C8

Deuteranopia (green-blind)

#005DC2

Tritanopia (blue-blind)

#007285

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4658c4;
/* rgb */ color: rgb(70, 88, 196);
/* oklch */ color: oklch(50.7% 0.169 271.9);

Tailwind

colors: {
  custom: {
    50: '#8786d7',
    500: '#4658c4',
    950: '#000000',
  },
}

SCSS

$custom: #4658c4;
$custom-light: #8786d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4658c4",
  "rgb": {
    "r": 70,
    "g": 88,
    "b": 196
  },
  "hsl": {
    "h": 231.429,
    "s": 51.639,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50744,
    "c": 0.16872,
    "h": 271.9
  },
  "luminance": 0.12267
}

Semantic roles & 50–950 ramp

primary

#4658C4

secondary

#CEC797

accent

#C74DDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4658C4

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

Preview Lab → · Contrast checker → · Palette generator →