#2A2D94#2A2D94

#2A2D94 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.0% C 0.164 H 273.7°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#2A2D94
RGB	rgb(42, 45, 148)
HSL	hsl(238, 56%, 37%)
HSV	hsv(238, 72%, 58%)
CMYK	cmyk(71.6%, 69.6%, 0%, 42%)
CIE-LAB	lab(25.28, 33.99, -56.76)
CIE-LCH	lch(25.28, 66.16, 300.91°)
OKLab	oklab(36.99% 0.0105 -0.1641)
OKLCH	oklch(36.99% 0.164 273.7)
XYZ	xyz(7.2367, 4.5064, 28.4997)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2D94 #94912A

analogous

#2A6294 #2A2D94 #5C2A94

triadic

#2A2D94 #942A2D #2D942A

tetradic

#2A2D94 #942A62 #94912A #2A945C

square

#2A2D94 #942A62 #94912A #2A945C

split-complementary

#2A2D94 #945C2A #62942A

monochromatic

#0F1035 #1C1F64 #2A2D94 #383BC4 #6568D3

Accessibility & contrast

On white

11.04

#2A2D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2A2D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2D94

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2D94	#FFFFFF	#000000	##FFFFFF
##2A2D94	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004197

Deuteranopia (green-blind)

#003792

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2a2d94;
/* rgb */ color: rgb(42, 45, 148);
/* oklch */ color: oklch(37.0% 0.164 273.7);

Tailwind

colors: {
  custom: {
    50: '#7366b4',
    500: '#2a2d94',
    950: '#000000',
  },
}

SCSS

$custom: #2a2d94;
$custom-light: #7366b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2d94",
  "rgb": {
    "r": 42,
    "g": 45,
    "b": 148
  },
  "hsl": {
    "h": 238.302,
    "s": 55.789,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36994,
    "c": 0.1644,
    "h": 273.7
  },
  "luminance": 0.04507
}

Semantic roles & 50–950 ramp

primary

#2A2D94

secondary

#B9B760

accent

#DB49DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2A2D94

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

Preview Lab → · Contrast checker → · Palette generator →