#3A44AE#3A44AE

#3A44AE is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.5% C 0.167 H 273.4°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A44AE
RGB	rgb(58, 68, 174)
HSL	hsl(235, 50%, 45%)
HSV	hsv(235, 67%, 68%)
CMYK	cmyk(66.7%, 60.9%, 0%, 31.8%)
CIE-LAB	lab(34.17, 30.70, -57.92)
CIE-LCH	lch(34.17, 65.55, 297.92°)
OKLab	oklab(44.47% 0.0098 -0.1669)
OKLCH	oklch(44.47% 0.167 273.4)
XYZ	xyz(11.4495, 8.0888, 40.9941)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A44AE #AEA43A

analogous

#3A7EAE #3A44AE #6A3AAE

triadic

#3A44AE #AE3A44 #44AE3A

tetradic

#3A44AE #AE3A7E #AEA43A #3AAE6A

square

#3A44AE #AE3A7E #AEA43A #3AAE6A

split-complementary

#3A44AE #AE6A3A #7EAE3A

monochromatic

#1B2052 #2B3280 #3A44AE #5C66C9 #8A91D8

Accessibility & contrast

On white

8.02

#3A44AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#3A44AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A44AE

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A44AE	#FFFFFF	#000000	##FFFFFF
##3A44AE	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B1

Deuteranopia (green-blind)

#004BAC

Tritanopia (blue-blind)

#005E72

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3a44ae;
/* rgb */ color: rgb(58, 68, 174);
/* oklch */ color: oklch(44.5% 0.167 273.4);

Tailwind

colors: {
  custom: {
    50: '#7e78c7',
    500: '#3a44ae',
    950: '#000000',
  },
}

SCSS

$custom: #3a44ae;
$custom-light: #7e78c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a44ae",
  "rgb": {
    "r": 58,
    "g": 68,
    "b": 174
  },
  "hsl": {
    "h": 234.828,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.44469,
    "c": 0.16719,
    "h": 273.4
  },
  "luminance": 0.0809
}

Semantic roles & 50–950 ramp

primary

#3A44AE

secondary

#C2BD81

accent

#CE4EDA

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3A44AE

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

Preview Lab → · Contrast checker → · Palette generator →