#2B2376#2B2376

#2B2376 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.4% C 0.136 H 280.0°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#2B2376
RGB	rgb(43, 35, 118)
HSL	hsl(246, 54%, 30%)
HSV	hsv(246, 70%, 46%)
CMYK	cmyk(63.6%, 70.3%, 0%, 53.7%)
CIE-LAB	lab(20.14, 29.90, -46.36)
CIE-LCH	lch(20.14, 55.16, 302.82°)
OKLab	oklab(32.42% 0.0236 -0.1336)
OKLCH	oklch(32.42% 0.136 280)
XYZ	xyz(4.8663, 3.0233, 17.4631)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2376 #6E7623

analogous

#234576 #2B2376 #542376

triadic

#2B2376 #762B23 #23762B

tetradic

#2B2376 #762345 #6E7623 #237654

square

#2B2376 #762345 #6E7623 #237654

split-complementary

#2B2376 #765423 #457623

monochromatic

#090718 #1A1547 #2B2376 #3C31A5 #564AC9

Accessibility & contrast

On white

13.09

#2B2376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2B2376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2376

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2376	#FFFFFF	#000000	##FFFFFF
##2B2376	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003479

Deuteranopia (green-blind)

#002D74

Tritanopia (blue-blind)

#003949

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2b2376;
/* rgb */ color: rgb(43, 35, 118);
/* oklch */ color: oklch(32.4% 0.136 280.0);

Tailwind

colors: {
  custom: {
    50: '#6e5f9e',
    500: '#2b2376',
    950: '#000000',
  },
}

SCSS

$custom: #2b2376;
$custom-light: #6e5f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2376",
  "rgb": {
    "r": 43,
    "g": 35,
    "b": 118
  },
  "hsl": {
    "h": 245.783,
    "s": 54.248,
    "l": 30
  },
  "oklch": {
    "l": 0.3242,
    "c": 0.13564,
    "h": 280
  },
  "luminance": 0.03024
}

Semantic roles & 50–950 ramp

primary

#2B2376

secondary

#A0A94C

accent

#DE4ACF

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2B2376

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

Preview Lab → · Contrast checker → · Palette generator →