#2A329D#2A329D

#2A329D is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.7% C 0.170 H 272.1°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#2A329D
RGB	rgb(42, 50, 157)
HSL	hsl(236, 58%, 39%)
HSV	hsv(236, 73%, 62%)
CMYK	cmyk(73.2%, 68.2%, 0%, 38.4%)
CIE-LAB	lab(27.32, 34.04, -58.93)
CIE-LCH	lch(27.32, 68.05, 300.01°)
OKLab	oklab(38.73% 0.0062 -0.1704)
OKLCH	oklch(38.73% 0.17 272.1)
XYZ	xyz(8.1792, 5.2069, 32.4657)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A329D #9D952A

analogous

#2A6C9D #2A329D #5C2A9D

triadic

#2A329D #9D2A32 #329D2A

tetradic

#2A329D #9D2A6C #9D952A #2A9D5C

square

#2A329D #9D2A6C #9D952A #2A9D5C

split-complementary

#2A329D #9D5C2A #6C9D2A

monochromatic

#10133C #1D236D #2A329D #3A44CA #6A72D7

Accessibility & contrast

On white

10.29

#2A329D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2A329D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A329D

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A329D	#FFFFFF	#000000	##FFFFFF
##2A329D	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A0

Deuteranopia (green-blind)

#003B9B

Tritanopia (blue-blind)

#004F63

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2a329d;
/* rgb */ color: rgb(42, 50, 157);
/* oklch */ color: oklch(38.7% 0.170 272.1);

Tailwind

colors: {
  custom: {
    50: '#756abb',
    500: '#2a329d',
    950: '#000000',
  },
}

SCSS

$custom: #2a329d;
$custom-light: #756abb;
$custom-dark: #000000;

JSON

{
  "hex": "#2a329d",
  "rgb": {
    "r": 42,
    "g": 50,
    "b": 157
  },
  "hsl": {
    "h": 235.826,
    "s": 57.789,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38732,
    "c": 0.17049,
    "h": 272.1
  },
  "luminance": 0.05208
}

Semantic roles & 50–950 ramp

primary

#2A329D

secondary

#BEB865

accent

#D647E1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2A329D

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

Preview Lab → · Contrast checker → · Palette generator →