#2D2AA1#2D2AA1

#2D2AA1 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.184 H 274.4°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#2D2AA1
RGB	rgb(45, 42, 161)
HSL	hsl(242, 59%, 40%)
HSV	hsv(242, 74%, 63%)
CMYK	cmyk(72%, 73.9%, 0%, 36.9%)
CIE-LAB	lab(26.12, 40.66, -63.33)
CIE-LCH	lch(26.12, 75.26, 302.70°)
OKLab	oklab(38.04% 0.014 -0.1831)
OKLCH	oklch(38.04% 0.184 274.4)
XYZ	xyz(8.3410, 4.7862, 34.1956)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2AA1 #9EA12A

analogous

#2A62A1 #2D2AA1 #692AA1

triadic

#2D2AA1 #A12D2A #2AA12D

tetradic

#2D2AA1 #A12A62 #9EA12A #2AA169

square

#2D2AA1 #A12A62 #9EA12A #2AA169

split-complementary

#2D2AA1 #A1692A #62A12A

monochromatic

#121140 #1F1D70 #2D2AA1 #403CCC #6F6DD9

Accessibility & contrast

On white

10.73

#2D2AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2D2AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2AA1

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2AA1	#FFFFFF	#000000	##FFFFFF
##2D2AA1	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A4

Deuteranopia (green-blind)

#00389F

Tritanopia (blue-blind)

#004C63

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2d2aa1;
/* rgb */ color: rgb(45, 42, 161);
/* oklch */ color: oklch(38.0% 0.184 274.4);

Tailwind

colors: {
  custom: {
    50: '#7865be',
    500: '#2d2aa1',
    950: '#000000',
  },
}

SCSS

$custom: #2d2aa1;
$custom-light: #7865be;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2aa1",
  "rgb": {
    "r": 45,
    "g": 42,
    "b": 161
  },
  "hsl": {
    "h": 241.513,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.38039,
    "c": 0.18367,
    "h": 274.4
  },
  "luminance": 0.04787
}

Semantic roles & 50–950 ramp

primary

#2D2AA1

secondary

#BDC067

accent

#E246DE

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2D2AA1

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

Preview Lab → · Contrast checker → · Palette generator →