#2D2885#2D2885

#2D2885 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.9% C 0.149 H 277.7°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#2D2885
RGB	rgb(45, 40, 133)
HSL	hsl(243, 54%, 34%)
HSV	hsv(243, 70%, 52%)
CMYK	cmyk(66.2%, 69.9%, 0%, 47.8%)
CIE-LAB	lab(22.89, 32.26, -51.35)
CIE-LCH	lch(22.89, 60.64, 302.14°)
OKLab	oklab(34.89% 0.02 -0.1481)
OKLCH	oklch(34.89% 0.149 277.7)
XYZ	xyz(6.0732, 3.7684, 22.5931)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2885 #808528

analogous

#285285 #2D2885 #5C2885

triadic

#2D2885 #852D28 #28852D

tetradic

#2D2885 #852852 #808528 #28855C

square

#2D2885 #852852 #808528 #28855C

split-complementary

#2D2885 #855C28 #528528

monochromatic

#0D0C27 #1D1A56 #2D2885 #3D36B4 #605ACD

Accessibility & contrast

On white

11.97

#2D2885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2D2885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2885

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2885	#FFFFFF	#000000	##FFFFFF
##2D2885	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A88

Deuteranopia (green-blind)

#003383

Tritanopia (blue-blind)

#004153

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d2885;
/* rgb */ color: rgb(45, 40, 133);
/* oklch */ color: oklch(34.9% 0.149 277.7);

Tailwind

colors: {
  custom: {
    50: '#7263a9',
    500: '#2d2885',
    950: '#000000',
  },
}

SCSS

$custom: #2d2885;
$custom-light: #7263a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2885",
  "rgb": {
    "r": 45,
    "g": 40,
    "b": 133
  },
  "hsl": {
    "h": 243.226,
    "s": 53.757,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34885,
    "c": 0.14948,
    "h": 277.7
  },
  "luminance": 0.03769
}

Semantic roles & 50–950 ramp

primary

#2D2885

secondary

#AEB356

accent

#DD4BD5

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2D2885

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

Preview Lab → · Contrast checker → · Palette generator →