#2D2172#2D2172

#2D2172 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.9% C 0.132 H 282.6°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D2172
RGB	rgb(45, 33, 114)
HSL	hsl(249, 55%, 29%)
HSV	hsv(249, 71%, 45%)
CMYK	cmyk(60.5%, 71.1%, 0%, 55.3%)
CIE-LAB	lab(19.48, 30.12, -44.86)
CIE-LCH	lch(19.48, 54.04, 303.88°)
OKLab	oklab(31.87% 0.0289 -0.1291)
OKLCH	oklch(31.87% 0.132 282.6)
XYZ	xyz(4.6624, 2.8602, 16.2227)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2172 #667221

analogous

#213E72 #2D2172 #562172

triadic

#2D2172 #722D21 #21722D

tetradic

#2D2172 #72213E #667221 #217256

square

#2D2172 #72213E #667221 #217256

split-complementary

#2D2172 #725621 #3E7221

monochromatic

#090718 #1A1343 #2D2172 #402FA1 #5844C9

Accessibility & contrast

On white

13.36

#2D2172 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2D2172 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2172

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2172	#FFFFFF	#000000	##FFFFFF
##2D2172	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003274

Deuteranopia (green-blind)

#002C70

Tritanopia (blue-blind)

#063646

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d2172;
/* rgb */ color: rgb(45, 33, 114);
/* oklch */ color: oklch(31.9% 0.132 282.6);

Tailwind

colors: {
  custom: {
    50: '#6e5d9b',
    500: '#2d2172',
    950: '#000000',
  },
}

SCSS

$custom: #2d2172;
$custom-light: #6e5d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2172",
  "rgb": {
    "r": 45,
    "g": 33,
    "b": 114
  },
  "hsl": {
    "h": 248.889,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31872,
    "c": 0.13233,
    "h": 282.6
  },
  "luminance": 0.02861
}

Semantic roles & 50–950 ramp

primary

#2D2172

secondary

#98A549

accent

#DE49C8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2D2172

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

Preview Lab → · Contrast checker → · Palette generator →