#2D22AA#2D22AA

#2D22AA is a dark, highly saturated blue. Relative luminance 0.046; OKLCH L 37.9% C 0.202 H 274.5°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#2D22AA
RGB	rgb(45, 34, 170)
HSL	hsl(245, 67%, 40%)
HSV	hsv(245, 80%, 67%)
CMYK	cmyk(73.5%, 80%, 0%, 33.3%)
CIE-LAB	lab(25.57, 47.92, -69.68)
CIE-LCH	lch(25.57, 84.56, 304.52°)
OKLab	oklab(37.95% 0.0158 -0.2015)
OKLCH	oklch(37.95% 0.202 274.5)
XYZ	xyz(8.9075, 4.6033, 38.4415)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D22AA #9FAA22

analogous

#225BAA #2D22AA #7122AA

triadic

#2D22AA #AA2D22 #22AA2D

tetradic

#2D22AA #AA225B #9FAA22 #22AA71

square

#2D22AA #AA225B #9FAA22 #22AA71

split-complementary

#2D22AA #AA7122 #5BAA22

monochromatic

#120E44 #1F1877 #2D22AA #4033D6 #7066E0

Accessibility & contrast

On white

10.93

#2D22AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2D22AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D22AA

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D22AA	#FFFFFF	#000000	##FFFFFF
##2D22AA	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AE

Deuteranopia (green-blind)

#0036A8

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d22aa;
/* rgb */ color: rgb(45, 34, 170);
/* oklch */ color: oklch(37.9% 0.202 274.5);

Tailwind

colors: {
  custom: {
    50: '#7b61c5',
    500: '#2d22aa',
    950: '#000000',
  },
}

SCSS

$custom: #2d22aa;
$custom-light: #7b61c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d22aa",
  "rgb": {
    "r": 45,
    "g": 34,
    "b": 170
  },
  "hsl": {
    "h": 244.853,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.37946,
    "c": 0.20214,
    "h": 274.5
  },
  "luminance": 0.04604
}

Semantic roles & 50–950 ramp

primary

#2D22AA

secondary

#BEC662

accent

#EA3EDC

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2D22AA

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

Preview Lab → · Contrast checker → · Palette generator →