#4641D1#4641D1

#4641D1 is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.9% C 0.213 H 276.2°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#4641D1
RGB	rgb(70, 65, 209)
HSL	hsl(242, 61%, 54%)
HSV	hsv(242, 69%, 82%)
CMYK	cmyk(66.5%, 68.9%, 0%, 18%)
CIE-LAB	lab(37.27, 46.01, -73.33)
CIE-LCH	lch(37.27, 86.57, 302.10°)
OKLab	oklab(47.86% 0.0231 -0.2118)
OKLCH	oklch(47.86% 0.213 276.2)
XYZ	xyz(15.9209, 9.6847, 61.3396)
Luminance	0.0969 (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

#4641D1 #CCD141

analogous

#4184D1 #4641D1 #8E41D1

triadic

#4641D1 #D14641 #41D146

tetradic

#4641D1 #D14184 #CCD141 #41D18E

square

#4641D1 #D14184 #CCD141 #41D18E

split-complementary

#4641D1 #D18E41 #84D141

monochromatic

#211E7A #2E29AB #4641D1 #7672DD #A6A4E9

Accessibility & contrast

On white

7.15

#4641D1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4641D1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4641D1

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4641D1	#FFFFFF	#000000	##FFFFFF
##4641D1	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED5

Deuteranopia (green-blind)

#0051CE

Tritanopia (blue-blind)

#006884

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4641d1;
/* rgb */ color: rgb(70, 65, 209);
/* oklch */ color: oklch(47.9% 0.213 276.2);

Tailwind

colors: {
  custom: {
    50: '#8b77e0',
    500: '#4641d1',
    950: '#000000',
  },
}

SCSS

$custom: #4641d1;
$custom-light: #8b77e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4641d1",
  "rgb": {
    "r": 70,
    "g": 65,
    "b": 209
  },
  "hsl": {
    "h": 242.083,
    "s": 61.017,
    "l": 53.725
  },
  "oklch": {
    "l": 0.47862,
    "c": 0.21303,
    "h": 276.2
  },
  "luminance": 0.09686
}

Semantic roles & 50–950 ramp

primary

#4641D1

secondary

#D4D698

accent

#E444DF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4641D1

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

Preview Lab → · Contrast checker → · Palette generator →