#2D2AA4#2D2AA4

#2D2AA4 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.4% C 0.187 H 274.1°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D2AA4
RGB	rgb(45, 42, 164)
HSL	hsl(241, 59%, 40%)
HSV	hsv(241, 74%, 64%)
CMYK	cmyk(72.6%, 74.4%, 0%, 35.7%)
CIE-LAB	lab(26.43, 41.66, -64.64)
CIE-LCH	lch(26.43, 76.90, 302.81°)
OKLab	oklab(38.35% 0.0134 -0.1869)
OKLCH	oklch(38.35% 0.187 274.1)
XYZ	xyz(8.6088, 4.8933, 35.6056)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2AA4 #A1A42A

analogous

#2A64A4 #2D2AA4 #6A2AA4

triadic

#2D2AA4 #A42D2A #2AA42D

tetradic

#2D2AA4 #A42A64 #A1A42A #2AA46A

square

#2D2AA4 #A42A64 #A1A42A #2AA46A

split-complementary

#2D2AA4 #A46A2A #64A42A

monochromatic

#121143 #201E73 #2D2AA4 #413ECD #716EDA

Accessibility & contrast

On white

10.61

#2D2AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2D2AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2AA4

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2AA4	#FFFFFF	#000000	##FFFFFF
##2D2AA4	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A8

Deuteranopia (green-blind)

#0039A2

Tritanopia (blue-blind)

#004D65

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2d2aa4;
/* rgb */ color: rgb(45, 42, 164);
/* oklch */ color: oklch(38.4% 0.187 274.1);

Tailwind

colors: {
  custom: {
    50: '#7965c0',
    500: '#2d2aa4',
    950: '#000000',
  },
}

SCSS

$custom: #2d2aa4;
$custom-light: #7965c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2aa4",
  "rgb": {
    "r": 45,
    "g": 42,
    "b": 164
  },
  "hsl": {
    "h": 241.475,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38354,
    "c": 0.18743,
    "h": 274.1
  },
  "luminance": 0.04894
}

Semantic roles & 50–950 ramp

primary

#2D2AA4

secondary

#BFC169

accent

#E245DF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2D2AA4

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

Preview Lab → · Contrast checker → · Palette generator →