#2D2090#2D2090

#2D2090 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.8% C 0.172 H 277.7°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#2D2090
RGB	rgb(45, 32, 144)
HSL	hsl(247, 64%, 35%)
HSV	hsv(247, 78%, 56%)
CMYK	cmyk(68.7%, 77.8%, 0%, 43.5%)
CIE-LAB	lab(22.32, 40.68, -59.16)
CIE-LCH	lch(22.32, 71.80, 304.51°)
OKLab	oklab(34.81% 0.0233 -0.1709)
OKLCH	oklch(34.81% 0.172 277.7)
XYZ	xyz(6.6311, 3.6040, 26.7263)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2090 #839020

analogous

#204B90 #2D2090 #652090

triadic

#2D2090 #902D20 #20902D

tetradic

#2D2090 #90204B #839020 #209065

square

#2D2090 #90204B #839020 #209065

split-complementary

#2D2090 #906520 #4B9020

monochromatic

#0E0A2C #1D155E #2D2090 #3D2BC2 #6252D9

Accessibility & contrast

On white

12.20

#2D2090 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2D2090 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2090

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2090	#FFFFFF	#000000	##FFFFFF
##2D2090	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A93

Deuteranopia (green-blind)

#00318E

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2d2090;
/* rgb */ color: rgb(45, 32, 144);
/* oklch */ color: oklch(34.8% 0.172 277.7);

Tailwind

colors: {
  custom: {
    50: '#755eb2',
    500: '#2d2090',
    950: '#000000',
  },
}

SCSS

$custom: #2d2090;
$custom-light: #755eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2090",
  "rgb": {
    "r": 45,
    "g": 32,
    "b": 144
  },
  "hsl": {
    "h": 246.964,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.34814,
    "c": 0.17249,
    "h": 277.7
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#2D2090

secondary

#AFBC50

accent

#E741D3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D2090

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

Preview Lab → · Contrast checker → · Palette generator →