#4658C1#4658C1

#4658C1 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.5% C 0.165 H 271.9°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4658C1
RGB	rgb(70, 88, 193)
HSL	hsl(231, 50%, 52%)
HSV	hsv(231, 64%, 76%)
CMYK	cmyk(63.7%, 54.4%, 0%, 24.3%)
CIE-LAB	lab(41.42, 26.47, -57.29)
CIE-LCH	lch(41.42, 63.10, 294.80°)
OKLab	oklab(50.52% 0.0054 -0.1645)
OKLCH	oklch(50.52% 0.165 271.9)
XYZ	xyz(15.6379, 12.1304, 51.9591)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4658C1 #C1AF46

analogous

#4695C1 #4658C1 #7246C1

triadic

#4658C1 #C14658 #58C146

tetradic

#4658C1 #C14695 #C1AF46 #46C172

square

#4658C1 #C14695 #C1AF46 #46C172

split-complementary

#4658C1 #C17246 #95C146

monochromatic

#232E69 #334197 #4658C1 #7481D0 #A2ABE0

Accessibility & contrast

On white

6.13

#4658C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4658C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4658C1

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4658C1	#FFFFFF	#000000	##FFFFFF
##4658C1	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0967C5

Deuteranopia (green-blind)

#005CBF

Tritanopia (blue-blind)

#007184

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4658c1;
/* rgb */ color: rgb(70, 88, 193);
/* oklch */ color: oklch(50.5% 0.165 271.9);

Tailwind

colors: {
  custom: {
    50: '#8686d4',
    500: '#4658c1',
    950: '#000000',
  },
}

SCSS

$custom: #4658c1;
$custom-light: #8686d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4658c1",
  "rgb": {
    "r": 70,
    "g": 88,
    "b": 193
  },
  "hsl": {
    "h": 231.22,
    "s": 49.798,
    "l": 51.569
  },
  "oklch": {
    "l": 0.50517,
    "c": 0.16461,
    "h": 271.9
  },
  "luminance": 0.12132
}

Semantic roles & 50–950 ramp

primary

#4658C1

secondary

#CCC596

accent

#C54ED9

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4658C1

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

Preview Lab → · Contrast checker → · Palette generator →