#2D2B84#2D2B84

#2D2B84 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.3% C 0.144 H 277.0°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B84
RGB	rgb(45, 43, 132)
HSL	hsl(241, 51%, 34%)
HSV	hsv(241, 67%, 52%)
CMYK	cmyk(65.9%, 67.4%, 0%, 48.2%)
CIE-LAB	lab(23.51, 29.99, -49.71)
CIE-LCH	lch(23.51, 58.06, 301.10°)
OKLab	oklab(35.3% 0.0176 -0.1433)
OKLCH	oklch(35.3% 0.144 277)
XYZ	xyz(6.1096, 3.9511, 22.2660)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B84 #82842B

analogous

#2B5684 #2D2B84 #5A2B84

triadic

#2D2B84 #842D2B #2B842D

tetradic

#2D2B84 #842B56 #82842B #2B845A

square

#2D2B84 #842B56 #82842B #2B845A

split-complementary

#2D2B84 #845A2B #56842B

monochromatic

#0E0D28 #1D1C56 #2D2B84 #3D3AB2 #615FCB

Accessibility & contrast

On white

11.73

#2D2B84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2D2B84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B84

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B84	#FFFFFF	#000000	##FFFFFF
##2D2B84	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C87

Deuteranopia (green-blind)

#003482

Tritanopia (blue-blind)

#004253

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2d2b84;
/* rgb */ color: rgb(45, 43, 132);
/* oklch */ color: oklch(35.3% 0.144 277.0);

Tailwind

colors: {
  custom: {
    50: '#7165a9',
    500: '#2d2b84',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b84;
$custom-light: #7165a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b84",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 132
  },
  "hsl": {
    "h": 241.348,
    "s": 50.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35304,
    "c": 0.14441,
    "h": 277
  },
  "luminance": 0.03952
}

Semantic roles & 50–950 ramp

primary

#2D2B84

secondary

#AFB15A

accent

#DA4DD7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2D2B84

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

Preview Lab → · Contrast checker → · Palette generator →