#2D2B97#2D2B97

#2D2B97 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.2% C 0.170 H 275.1°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B97
RGB	rgb(45, 43, 151)
HSL	hsl(241, 56%, 38%)
HSV	hsv(241, 72%, 59%)
CMYK	cmyk(70.2%, 71.5%, 0%, 40.8%)
CIE-LAB	lab(25.32, 36.65, -58.54)
CIE-LCH	lch(25.32, 69.06, 302.05°)
OKLab	oklab(37.16% 0.0151 -0.1692)
OKLCH	oklch(37.16% 0.17 275.1)
XYZ	xyz(7.5301, 4.5193, 29.7476)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B97 #95972B

analogous

#2B5F97 #2D2B97 #632B97

triadic

#2D2B97 #972D2B #2B972D

tetradic

#2D2B97 #972B5F #95972B #2B9763

square

#2D2B97 #972B5F #95972B #2B9763

split-complementary

#2D2B97 #97632B #5F972B

monochromatic

#111038 #1F1D67 #2D2B97 #3B39C7 #6A68D4

Accessibility & contrast

On white

11.03

#2D2B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2D2B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B97

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B97	#FFFFFF	#000000	##FFFFFF
##2D2B97	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419A

Deuteranopia (green-blind)

#003795

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2d2b97;
/* rgb */ color: rgb(45, 43, 151);
/* oklch */ color: oklch(37.2% 0.170 275.1);

Tailwind

colors: {
  custom: {
    50: '#7665b7',
    500: '#2d2b97',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b97;
$custom-light: #7665b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b97",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 151
  },
  "hsl": {
    "h": 241.111,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37164,
    "c": 0.16983,
    "h": 275.1
  },
  "luminance": 0.0452
}

Semantic roles & 50–950 ramp

primary

#2D2B97

secondary

#B9BB63

accent

#DF49DC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #2D2B97

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

Preview Lab → · Contrast checker → · Palette generator →