#2A2A94#2A2A94

#2A2A94 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.168 H 274.2°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#2A2A94
RGB	rgb(42, 42, 148)
HSL	hsl(240, 56%, 37%)
HSV	hsv(240, 72%, 58%)
CMYK	cmyk(71.6%, 71.6%, 0%, 42%)
CIE-LAB	lab(24.59, 35.86, -57.89)
CIE-LCH	lch(24.59, 68.10, 301.78°)
OKLab	oklab(36.5% 0.0124 -0.1673)
OKLCH	oklch(36.5% 0.168 274.2)
XYZ	xyz(7.1263, 4.2856, 28.4629)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2A94 #94942A

analogous

#2A5F94 #2A2A94 #5F2A94

triadic

#2A2A94 #942A2A #2A942A

tetradic

#2A2A94 #942A5F #94942A #2A945F

square

#2A2A94 #942A5F #94942A #2A945F

split-complementary

#2A2A94 #945F2A #5F942A

monochromatic

#0F0F35 #1C1C64 #2A2A94 #3838C4 #6565D3

Accessibility & contrast

On white

11.31

#2A2A94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2A2A94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2A94

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2A94	#FFFFFF	#000000	##FFFFFF
##2A2A94	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003592

Tritanopia (blue-blind)

#00475C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a2a94;
/* rgb */ color: rgb(42, 42, 148);
/* oklch */ color: oklch(36.5% 0.168 274.2);

Tailwind

colors: {
  custom: {
    50: '#7464b4',
    500: '#2a2a94',
    950: '#000000',
  },
}

SCSS

$custom: #2a2a94;
$custom-light: #7464b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2a94",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 148
  },
  "hsl": {
    "h": 240,
    "s": 55.789,
    "l": 37.255
  },
  "oklch": {
    "l": 0.365,
    "c": 0.16781,
    "h": 274.2
  },
  "luminance": 0.04286
}

Semantic roles & 50–950 ramp

primary

#2A2A94

secondary

#B9B960

accent

#DF49DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #2A2A94

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

Preview Lab → · Contrast checker → · Palette generator →