#2D1E89#2D1E89

#2D1E89 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.8% C 0.166 H 279.1°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D1E89
RGB	rgb(45, 30, 137)
HSL	hsl(248, 64%, 33%)
HSV	hsv(248, 78%, 54%)
CMYK	cmyk(67.2%, 78.1%, 0%, 46.3%)
CIE-LAB	lab(21.18, 39.50, -56.68)
CIE-LCH	lch(21.18, 69.09, 304.88°)
OKLab	oklab(33.79% 0.0262 -0.1636)
OKLCH	oklch(33.79% 0.166 279.1)
XYZ	xyz(6.0604, 3.2921, 23.9781)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1E89 #7A891E

analogous

#1E4589 #2D1E89 #621E89

triadic

#2D1E89 #892D1E #1E892D

tetradic

#2D1E89 #891E45 #7A891E #1E8962

square

#2D1E89 #891E45 #7A891E #1E8962

split-complementary

#2D1E89 #89621E #45891E

monochromatic

#0C0825 #1D1357 #2D1E89 #3D29BB #5E4AD7

Accessibility & contrast

On white

12.66

#2D1E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2D1E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1E89

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1E89	#FFFFFF	#000000	##FFFFFF
##2D1E89	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#003D52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d1e89;
/* rgb */ color: rgb(45, 30, 137);
/* oklch */ color: oklch(33.8% 0.166 279.1);

Tailwind

colors: {
  custom: {
    50: '#745cad',
    500: '#2d1e89',
    950: '#000000',
  },
}

SCSS

$custom: #2d1e89;
$custom-light: #745cad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1e89",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 137
  },
  "hsl": {
    "h": 248.411,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.33788,
    "c": 0.16574,
    "h": 279.1
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#2D1E89

secondary

#AABA49

accent

#E741D0

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1E89

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

Preview Lab → · Contrast checker → · Palette generator →