#2A329C#2A329C

#2A329C is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.6% C 0.169 H 272.1°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#2A329C
RGB	rgb(42, 50, 156)
HSL	hsl(236, 58%, 39%)
HSV	hsv(236, 73%, 61%)
CMYK	cmyk(73.1%, 67.9%, 0%, 38.8%)
CIE-LAB	lab(27.22, 33.68, -58.48)
CIE-LCH	lch(27.22, 67.48, 299.94°)
OKLab	oklab(38.64% 0.0063 -0.169)
OKLCH	oklch(38.64% 0.169 272.1)
XYZ	xyz(8.0942, 5.1729, 32.0179)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A329C #9C942A

analogous

#2A6B9C #2A329C #5B2A9C

triadic

#2A329C #9C2A32 #329C2A

tetradic

#2A329C #9C2A6B #9C942A #2A9C5B

square

#2A329C #9C2A6B #9C942A #2A9C5B

split-complementary

#2A329C #9C5B2A #6B9C2A

monochromatic

#10133C #1D236C #2A329C #3944CA #6A71D7

Accessibility & contrast

On white

10.32

#2A329C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2A329C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A329C

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A329C	#FFFFFF	#000000	##FFFFFF
##2A329C	1.00	10.32	2.03	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469F

Deuteranopia (green-blind)

#003B9A

Tritanopia (blue-blind)

#004E62

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2a329c;
/* rgb */ color: rgb(42, 50, 156);
/* oklch */ color: oklch(38.6% 0.169 272.1);

Tailwind

colors: {
  custom: {
    50: '#756aba',
    500: '#2a329c',
    950: '#000000',
  },
}

SCSS

$custom: #2a329c;
$custom-light: #756aba;
$custom-dark: #000000;

JSON

{
  "hex": "#2a329c",
  "rgb": {
    "r": 42,
    "g": 50,
    "b": 156
  },
  "hsl": {
    "h": 235.789,
    "s": 57.576,
    "l": 38.824
  },
  "oklch": {
    "l": 0.38635,
    "c": 0.16917,
    "h": 272.1
  },
  "luminance": 0.05174
}

Semantic roles & 50–950 ramp

primary

#2A329C

secondary

#BDB765

accent

#D647E1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2A329C

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

Preview Lab → · Contrast checker → · Palette generator →