#2A2B92#2A2B92

#2A2B92 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.164 H 274.2°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#2A2B92
RGB	rgb(42, 43, 146)
HSL	hsl(239, 55%, 37%)
HSV	hsv(239, 71%, 57%)
CMYK	cmyk(71.2%, 70.5%, 0%, 42.7%)
CIE-LAB	lab(24.62, 34.54, -56.61)
CIE-LCH	lch(24.62, 66.31, 301.39°)
OKLab	oklab(36.46% 0.0121 -0.1636)
OKLCH	oklch(36.46% 0.164 274.2)
XYZ	xyz(7.0053, 4.2947, 27.6483)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2B92 #92912A

analogous

#2A5F92 #2A2B92 #5D2A92

triadic

#2A2B92 #922A2B #2B922A

tetradic

#2A2B92 #922A5F #92912A #2A925D

square

#2A2B92 #922A5F #92912A #2A925D

split-complementary

#2A2B92 #925D2A #5F922A

monochromatic

#0F0F33 #1C1D62 #2A2B92 #3839C2 #6465D2

Accessibility & contrast

On white

11.30

#2A2B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2A2B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2B92

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2B92	#FFFFFF	#000000	##FFFFFF
##2A2B92	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F95

Deuteranopia (green-blind)

#003690

Tritanopia (blue-blind)

#00475B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a2b92;
/* rgb */ color: rgb(42, 43, 146);
/* oklch */ color: oklch(36.5% 0.164 274.2);

Tailwind

colors: {
  custom: {
    50: '#7365b3',
    500: '#2a2b92',
    950: '#000000',
  },
}

SCSS

$custom: #2a2b92;
$custom-light: #7365b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2b92",
  "rgb": {
    "r": 42,
    "g": 43,
    "b": 146
  },
  "hsl": {
    "h": 239.423,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36461,
    "c": 0.16406,
    "h": 274.2
  },
  "luminance": 0.04295
}

Semantic roles & 50–950 ramp

primary

#2A2B92

secondary

#B8B85F

accent

#DD49DF

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #2A2B92

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

Preview Lab → · Contrast checker → · Palette generator →