#4641C5#4641C5

#4641C5 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.8% C 0.198 H 277.2°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4641C5
RGB	rgb(70, 65, 197)
HSL	hsl(242, 53%, 51%)
HSV	hsv(242, 67%, 77%)
CMYK	cmyk(64.5%, 67%, 0%, 22.7%)
CIE-LAB	lab(36.20, 42.11, -68.12)
CIE-LCH	lch(36.20, 80.08, 301.72°)
OKLab	oklab(46.76% 0.0247 -0.1965)
OKLCH	oklch(46.76% 0.198 277.2)
XYZ	xyz(14.4909, 9.1127, 53.8078)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4641C5 #C0C541

analogous

#417EC5 #4641C5 #8841C5

triadic

#4641C5 #C54641 #41C546

tetradic

#4641C5 #C5417E #C0C541 #41C588

square

#4641C5 #C5417E #C0C541 #41C588

split-complementary

#4641C5 #C58841 #7EC541

monochromatic

#23216B #332F9A #4641C5 #7470D3 #A19FE2

Accessibility & contrast

On white

7.44

#4641C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4641C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4641C5

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4641C5	#FFFFFF	#000000	##FFFFFF
##4641C5	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC9

Deuteranopia (green-blind)

#004FC2

Tritanopia (blue-blind)

#00647D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4641c5;
/* rgb */ color: rgb(70, 65, 197);
/* oklch */ color: oklch(46.8% 0.198 277.2);

Tailwind

colors: {
  custom: {
    50: '#8876d8',
    500: '#4641c5',
    950: '#000000',
  },
}

SCSS

$custom: #4641c5;
$custom-light: #8876d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4641c5",
  "rgb": {
    "r": 70,
    "g": 65,
    "b": 197
  },
  "hsl": {
    "h": 242.273,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46763,
    "c": 0.19807,
    "h": 277.2
  },
  "luminance": 0.09114
}

Semantic roles & 50–950 ramp

primary

#4641C5

secondary

#CCCE94

accent

#DD4BD7

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4641C5

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

Preview Lab → · Contrast checker → · Palette generator →