#4644CC#4644CC

#4644CC is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.9% C 0.203 H 276.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#4644CC
RGB	rgb(70, 68, 204)
HSL	hsl(241, 57%, 53%)
HSV	hsv(241, 67%, 80%)
CMYK	cmyk(65.7%, 66.7%, 0%, 20%)
CIE-LAB	lab(37.47, 42.62, -70.11)
CIE-LCH	lch(37.47, 82.05, 301.30°)
OKLab	oklab(47.87% 0.0217 -0.2023)
OKLCH	oklch(47.87% 0.204 276.1)
XYZ	xyz(15.4884, 9.7946, 58.1894)
Luminance	0.0980 (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

#4644CC #CACC44

analogous

#4486CC #4644CC #8A44CC

triadic

#4644CC #CC4644 #44CC46

tetradic

#4644CC #CC4486 #CACC44 #44CC8A

square

#4644CC #CC4486 #CACC44 #44CC8A

split-complementary

#4644CC #CC8A44 #86CC44

monochromatic

#212076 #2F2DA6 #4644CC #7674D9 #A5A4E6

Accessibility & contrast

On white

7.10

#4644CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4644CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4644CC

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4644CC	#FFFFFF	#000000	##FFFFFF
##4644CC	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED0

Deuteranopia (green-blind)

#0052C9

Tritanopia (blue-blind)

#006882

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4644cc;
/* rgb */ color: rgb(70, 68, 204);
/* oklch */ color: oklch(47.9% 0.203 276.1);

Tailwind

colors: {
  custom: {
    50: '#8a79dd',
    500: '#4644cc',
    950: '#000000',
  },
}

SCSS

$custom: #4644cc;
$custom-light: #8a79dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4644cc",
  "rgb": {
    "r": 70,
    "g": 68,
    "b": 204
  },
  "hsl": {
    "h": 240.882,
    "s": 57.143,
    "l": 53.333
  },
  "oklch": {
    "l": 0.47871,
    "c": 0.2035,
    "h": 276.1
  },
  "luminance": 0.09796
}

Semantic roles & 50–950 ramp

primary

#4644CC

secondary

#D2D399

accent

#E047DE

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4644CC

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

Preview Lab → · Contrast checker → · Palette generator →