#2B32A8#2B32A8

#2B32A8 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.9% C 0.185 H 271.9°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#2B32A8
RGB	rgb(43, 50, 168)
HSL	hsl(237, 59%, 41%)
HSV	hsv(237, 74%, 66%)
CMYK	cmyk(74.4%, 70.2%, 0%, 34.1%)
CIE-LAB	lab(28.44, 38.06, -63.75)
CIE-LCH	lch(28.44, 74.25, 300.84°)
OKLab	oklab(39.88% 0.0061 -0.1844)
OKLCH	oklch(39.88% 0.185 271.9)
XYZ	xyz(9.2024, 5.6210, 37.6382)
Luminance	0.0562 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.99

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B32A8 #A8A12B

analogous

#2B71A8 #2B32A8 #632BA8

triadic

#2B32A8 #A82B32 #32A82B

tetradic

#2B32A8 #A82B71 #A8A12B #2BA863

square

#2B32A8 #A82B71 #A8A12B #2BA863

split-complementary

#2B32A8 #A8632B #71A82B

monochromatic

#121547 #1F2377 #2B32A8 #424ACF #7278DB

Accessibility & contrast

On white

9.89

#2B32A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2B32A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B32A8

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B32A8	#FFFFFF	#000000	##FFFFFF
##2B32A8	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AC

Deuteranopia (green-blind)

#003DA6

Tritanopia (blue-blind)

#005369

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2b32a8;
/* rgb */ color: rgb(43, 50, 168);
/* oklch */ color: oklch(39.9% 0.185 271.9);

Tailwind

colors: {
  custom: {
    50: '#786ac3',
    500: '#2b32a8',
    950: '#000000',
  },
}

SCSS

$custom: #2b32a8;
$custom-light: #786ac3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b32a8",
  "rgb": {
    "r": 43,
    "g": 50,
    "b": 168
  },
  "hsl": {
    "h": 236.64,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.3988,
    "c": 0.18454,
    "h": 271.9
  },
  "luminance": 0.05622
}

Semantic roles & 50–950 ramp

primary

#2B32A8

secondary

#C2BE6C

accent

#DA45E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0613

muted

#7C7A82

Preview Lab

Preview with #2B32A8

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

Preview Lab → · Contrast checker → · Palette generator →