#2D1E9C#2D1E9C

#2D1E9C is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.9% C 0.189 H 276.4°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D1E9C
RGB	rgb(45, 30, 156)
HSL	hsl(247, 68%, 36%)
HSV	hsv(247, 81%, 61%)
CMYK	cmyk(71.2%, 80.8%, 0%, 38.8%)
CIE-LAB	lab(23.29, 45.53, -64.95)
CIE-LCH	lch(23.29, 79.32, 305.03°)
OKLab	oklab(35.89% 0.0211 -0.1877)
OKLCH	oklch(35.89% 0.189 276.4)
XYZ	xyz(7.5453, 3.8860, 31.7985)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1E9C #8D9C1E

analogous

#1E4E9C #2D1E9C #6C1E9C

triadic

#2D1E9C #9C2D1E #1E9C2D

tetradic

#2D1E9C #9C1E4E #8D9C1E #1E9C6C

square

#2D1E9C #9C1E4E #8D9C1E #1E9C6C

split-complementary

#2D1E9C #9C6C1E #4E9C1E

monochromatic

#0F0A35 #1E1469 #2D1E9C #3C28CF #6656DE

Accessibility & contrast

On white

11.82

#2D1E9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#2D1E9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1E9C

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1E9C	#FFFFFF	#000000	##FFFFFF
##2D1E9C	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9F

Deuteranopia (green-blind)

#00329A

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d1e9c;
/* rgb */ color: rgb(45, 30, 156);
/* oklch */ color: oklch(35.9% 0.189 276.4);

Tailwind

colors: {
  custom: {
    50: '#785ebb',
    500: '#2d1e9c',
    950: '#000000',
  },
}

SCSS

$custom: #2d1e9c;
$custom-light: #785ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1e9c",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 156
  },
  "hsl": {
    "h": 247.143,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35889,
    "c": 0.18891,
    "h": 276.4
  },
  "luminance": 0.03887
}

Semantic roles & 50–950 ramp

primary

#2D1E9C

secondary

#B5C254

accent

#EB3DD6

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2D1E9C

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

Preview Lab → · Contrast checker → · Palette generator →