#2A2BA9#2A2BA9

#2A2BA9 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.8% C 0.193 H 272.5°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#2A2BA9
RGB	rgb(42, 43, 169)
HSL	hsl(240, 60%, 41%)
HSV	hsv(240, 75%, 66%)
CMYK	cmyk(75.1%, 74.6%, 0%, 33.7%)
CIE-LAB	lab(26.97, 42.49, -66.77)
CIE-LCH	lch(26.97, 79.14, 302.47°)
OKLab	oklab(38.85% 0.0084 -0.1932)
OKLCH	oklch(38.85% 0.193 272.5)
XYZ	xyz(8.9777, 5.0836, 38.0365)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2BA9 #A9A82A

analogous

#2A6BA9 #2A2BA9 #692AA9

triadic

#2A2BA9 #A92A2B #2BA92A

tetradic

#2A2BA9 #A92A6B #A9A82A #2AA969

square

#2A2BA9 #A92A6B #A9A82A #2AA969

split-complementary

#2A2BA9 #A9692A #6BA92A

monochromatic

#121247 #1E1F78 #2A2BA9 #4142D0 #7272DC

Accessibility & contrast

On white

10.41

#2A2BA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2A2BA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2BA9

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2BA9	#FFFFFF	#000000	##FFFFFF
##2A2BA9	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AD

Deuteranopia (green-blind)

#0039A7

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2a2ba9;
/* rgb */ color: rgb(42, 43, 169);
/* oklch */ color: oklch(38.8% 0.193 272.5);

Tailwind

colors: {
  custom: {
    50: '#7966c4',
    500: '#2a2ba9',
    950: '#000000',
  },
}

SCSS

$custom: #2a2ba9;
$custom-light: #7966c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2ba9",
  "rgb": {
    "r": 42,
    "g": 43,
    "b": 169
  },
  "hsl": {
    "h": 239.528,
    "s": 60.19,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38847,
    "c": 0.19341,
    "h": 272.5
  },
  "luminance": 0.05085
}

Semantic roles & 50–950 ramp

primary

#2A2BA9

secondary

#C3C26C

accent

#E244E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2A2BA9

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

Preview Lab → · Contrast checker → · Palette generator →