#4331A2#4331A2

#4331A2 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.9% C 0.173 H 282.9°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4331A2
RGB	rgb(67, 49, 162)
HSL	hsl(250, 54%, 41%)
HSV	hsv(250, 70%, 64%)
CMYK	cmyk(58.6%, 69.8%, 0%, 36.5%)
CIE-LAB	lab(29.41, 39.79, -58.47)
CIE-LCH	lch(29.41, 70.72, 304.24°)
OKLab	oklab(40.86% 0.0386 -0.1683)
OKLCH	oklch(40.86% 0.173 282.9)
XYZ	xyz(9.9326, 5.9979, 34.8097)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.14

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4331A2 #90A231

analogous

#3157A2 #4331A2 #7C31A2

triadic

#4331A2 #A24331 #31A243

tetradic

#4331A2 #A23157 #90A231 #31A27C

square

#4331A2 #A23157 #90A231 #31A27C

split-complementary

#4331A2 #A27C31 #57A231

monochromatic

#1C1544 #302373 #4331A2 #5D48C8 #8677D6

Accessibility & contrast

On white

9.55

#4331A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#4331A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4331A2

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4331A2	#FFFFFF	#000000	##FFFFFF
##4331A2	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A5

Deuteranopia (green-blind)

#0041A0

Tritanopia (blue-blind)

#0C4F65

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4331a2;
/* rgb */ color: rgb(67, 49, 162);
/* oklch */ color: oklch(40.9% 0.173 282.9);

Tailwind

colors: {
  custom: {
    50: '#826bbf',
    500: '#4331a2',
    950: '#000000',
  },
}

SCSS

$custom: #4331a2;
$custom-light: #826bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#4331a2",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 162
  },
  "hsl": {
    "h": 249.558,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40857,
    "c": 0.17268,
    "h": 282.9
  },
  "luminance": 0.05999
}

Semantic roles & 50–950 ramp

primary

#4331A2

secondary

#B2BE71

accent

#DD4BC6

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #4331A2

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

Preview Lab → · Contrast checker → · Palette generator →