#4031C6#4031C6

#4031C6 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.1% C 0.217 H 277.2°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4031C6
RGB	rgb(64, 49, 198)
HSL	hsl(246, 60%, 48%)
HSV	hsv(246, 75%, 78%)
CMYK	cmyk(67.7%, 75.3%, 0%, 22.4%)
CIE-LAB	lab(32.62, 50.68, -74.61)
CIE-LCH	lch(32.62, 90.20, 304.19°)
OKLab	oklab(44.12% 0.0272 -0.2156)
OKLCH	oklch(44.12% 0.217 277.2)
XYZ	xyz(13.4024, 7.3626, 54.1300)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.30

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4031C6 #B7C631

analogous

#316CC6 #4031C6 #8A31C6

triadic

#4031C6 #C64031 #31C640

tetradic

#4031C6 #C6316C #B7C631 #31C68A

square

#4031C6 #C6316C #B7C631 #31C68A

split-complementary

#4031C6 #C68A31 #6CC631

monochromatic

#201964 #302595 #4031C6 #695DD7 #978EE3

Accessibility & contrast

On white

8.49

#4031C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4031C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4031C6

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4031C6	#FFFFFF	#000000	##FFFFFF
##4031C6	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053CA

Deuteranopia (green-blind)

#0046C3

Tritanopia (blue-blind)

#005C7A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4031c6;
/* rgb */ color: rgb(64, 49, 198);
/* oklch */ color: oklch(44.1% 0.217 277.2);

Tailwind

colors: {
  custom: {
    50: '#876cd9',
    500: '#4031c6',
    950: '#000000',
  },
}

SCSS

$custom: #4031c6;
$custom-light: #876cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4031c6",
  "rgb": {
    "r": 64,
    "g": 49,
    "b": 198
  },
  "hsl": {
    "h": 246.04,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.44122,
    "c": 0.2173,
    "h": 277.2
  },
  "luminance": 0.07364
}

Semantic roles & 50–950 ramp

primary

#4031C6

secondary

#C6CE85

accent

#E344D3

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4031C6

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

Preview Lab → · Contrast checker → · Palette generator →