#2B2495#2B2495

#2B2495 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.8% C 0.175 H 275.6°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#2B2495
RGB	rgb(43, 36, 149)
HSL	hsl(244, 61%, 36%)
HSV	hsv(244, 76%, 58%)
CMYK	cmyk(71.1%, 75.8%, 0%, 41.6%)
CIE-LAB	lab(23.49, 39.88, -60.33)
CIE-LCH	lch(23.49, 72.32, 303.47°)
OKLab	oklab(35.76% 0.0171 -0.1744)
OKLCH	oklch(35.76% 0.175 275.6)
XYZ	xyz(7.0502, 3.9446, 28.8178)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2495 #8E9524

analogous

#245695 #2B2495 #642495

triadic

#2B2495 #952B24 #24952B

tetradic

#2B2495 #952456 #8E9524 #249564

square

#2B2495 #952456 #8E9524 #249564

split-complementary

#2B2495 #956424 #569524

monochromatic

#0F0C32 #1D1864 #2B2495 #3930C6 #635CD8

Accessibility & contrast

On white

11.74

#2B2495 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2B2495 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2495

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2495	#FFFFFF	#000000	##FFFFFF
##2B2495	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D98

Deuteranopia (green-blind)

#003393

Tritanopia (blue-blind)

#00455B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2b2495;
/* rgb */ color: rgb(43, 36, 149);
/* oklch */ color: oklch(35.8% 0.175 275.6);

Tailwind

colors: {
  custom: {
    50: '#7561b5',
    500: '#2b2495',
    950: '#000000',
  },
}

SCSS

$custom: #2b2495;
$custom-light: #7561b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2495",
  "rgb": {
    "r": 43,
    "g": 36,
    "b": 149
  },
  "hsl": {
    "h": 243.717,
    "s": 61.081,
    "l": 36.275
  },
  "oklch": {
    "l": 0.3576,
    "c": 0.17523,
    "h": 275.6
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#2B2495

secondary

#B6BC59

accent

#E444DA

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2B2495

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

Preview Lab → · Contrast checker → · Palette generator →