#2A2373#2A2373

#2A2373 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.0% C 0.132 H 279.9°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A2373
RGB	rgb(42, 35, 115)
HSL	hsl(245, 53%, 29%)
HSV	hsv(245, 70%, 45%)
CMYK	cmyk(63.5%, 69.6%, 0%, 54.9%)
CIE-LAB	lab(19.77, 28.69, -45.04)
CIE-LCH	lch(19.77, 53.40, 302.49°)
OKLab	oklab(32.05% 0.0226 -0.1297)
OKLCH	oklch(32.05% 0.132 279.9)
XYZ	xyz(4.6494, 2.9318, 16.5372)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2373 #6C7323

analogous

#234473 #2A2373 #522373

triadic

#2A2373 #732A23 #23732A

tetradic

#2A2373 #732344 #6C7323 #237352

square

#2A2373 #732344 #6C7323 #237352

split-complementary

#2A2373 #735223 #447323

monochromatic

#090717 #191544 #2A2373 #3B31A2 #5449C8

Accessibility & contrast

On white

13.24

#2A2373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2A2373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2373

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2373	#FFFFFF	#000000	##FFFFFF
##2A2373	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003375

Deuteranopia (green-blind)

#002D71

Tritanopia (blue-blind)

#003847

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2a2373;
/* rgb */ color: rgb(42, 35, 115);
/* oklch */ color: oklch(32.0% 0.132 279.9);

Tailwind

colors: {
  custom: {
    50: '#6d5e9c',
    500: '#2a2373',
    950: '#000000',
  },
}

SCSS

$custom: #2a2373;
$custom-light: #6d5e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2373",
  "rgb": {
    "r": 42,
    "g": 35,
    "b": 115
  },
  "hsl": {
    "h": 245.25,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32045,
    "c": 0.13169,
    "h": 279.9
  },
  "luminance": 0.02932
}

Semantic roles & 50–950 ramp

primary

#2A2373

secondary

#9EA64C

accent

#DD4BD0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2A2373

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

Preview Lab → · Contrast checker → · Palette generator →