#2B2089#2B2089

#2B2089 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.9% C 0.164 H 277.7°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B2089
RGB	rgb(43, 32, 137)
HSL	hsl(246, 62%, 33%)
HSV	hsv(246, 77%, 54%)
CMYK	cmyk(68.6%, 76.6%, 0%, 46.3%)
CIE-LAB	lab(21.40, 38.16, -56.31)
CIE-LCH	lch(21.40, 68.03, 304.13°)
OKLab	oklab(33.9% 0.0221 -0.1627)
OKLCH	oklch(33.9% 0.164 277.7)
XYZ	xyz(6.0267, 3.3522, 23.9915)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2089 #7E8920

analogous

#204989 #2B2089 #5F2089

triadic

#2B2089 #892B20 #20892B

tetradic

#2B2089 #892049 #7E8920 #20895F

square

#2B2089 #892049 #7E8920 #20895F

split-complementary

#2B2089 #895F20 #498920

monochromatic

#0C0926 #1B1457 #2B2089 #3B2CBB #5C4ED6

Accessibility & contrast

On white

12.57

#2B2089 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2B2089 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2089

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2089	#FFFFFF	#000000	##FFFFFF
##2B2089	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#003E53

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2b2089;
/* rgb */ color: rgb(43, 32, 137);
/* oklch */ color: oklch(33.9% 0.164 277.7);

Tailwind

colors: {
  custom: {
    50: '#735ead',
    500: '#2b2089',
    950: '#000000',
  },
}

SCSS

$custom: #2b2089;
$custom-light: #735ead;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2089",
  "rgb": {
    "r": 43,
    "g": 32,
    "b": 137
  },
  "hsl": {
    "h": 246.286,
    "s": 62.13,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33904,
    "c": 0.16415,
    "h": 277.7
  },
  "luminance": 0.03353
}

Semantic roles & 50–950 ramp

primary

#2B2089

secondary

#ADB94C

accent

#E543D4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2B2089

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

Preview Lab → · Contrast checker → · Palette generator →