#4649BC#4649BC

#4649BC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.3% C 0.177 H 276.1°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4649BC
RGB	rgb(70, 73, 188)
HSL	hsl(238, 47%, 51%)
HSV	hsv(238, 63%, 74%)
CMYK	cmyk(62.8%, 61.2%, 0%, 26.3%)
CIE-LAB	lab(37.29, 34.24, -61.07)
CIE-LCH	lch(37.29, 70.01, 299.28°)
OKLab	oklab(47.33% 0.0189 -0.1758)
OKLCH	oklch(47.33% 0.177 276.1)
XYZ	xyz(13.9825, 9.6969, 48.7020)
Luminance	0.0970 (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

#4649BC #BCB946

analogous

#4684BC #4649BC #7E46BC

triadic

#4649BC #BC4649 #49BC46

tetradic

#4649BC #BC4684 #BCB946 #46BC7E

square

#4649BC #BC4684 #BCB946 #46BC7E

split-complementary

#4649BC #BC7E46 #84BC46

monochromatic

#242664 #343790 #4649BC #7375CC #A0A1DD

Accessibility & contrast

On white

7.14

#4649BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4649BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4649BC

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4649BC	#FFFFFF	#000000	##FFFFFF
##4649BC	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#0053BA

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4649bc;
/* rgb */ color: rgb(70, 73, 188);
/* oklch */ color: oklch(47.3% 0.177 276.1);

Tailwind

colors: {
  custom: {
    50: '#867cd1',
    500: '#4649bc',
    950: '#000000',
  },
}

SCSS

$custom: #4649bc;
$custom-light: #867cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4649bc",
  "rgb": {
    "r": 70,
    "g": 73,
    "b": 188
  },
  "hsl": {
    "h": 238.475,
    "s": 46.825,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47329,
    "c": 0.17681,
    "h": 276.1
  },
  "luminance": 0.09698
}

Semantic roles & 50–950 ramp

primary

#4649BC

secondary

#C9C895

accent

#D351D6

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4649BC

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

Preview Lab → · Contrast checker → · Palette generator →