#2D2186#2D2186

#2D2186 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.9% C 0.159 H 279.1°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D2186
RGB	rgb(45, 33, 134)
HSL	hsl(247, 60%, 33%)
HSV	hsv(247, 75%, 53%)
CMYK	cmyk(66.4%, 75.4%, 0%, 47.5%)
CIE-LAB	lab(21.46, 36.84, -54.34)
CIE-LCH	lch(21.46, 65.65, 304.14°)
OKLab	oklab(33.89% 0.025 -0.1569)
OKLCH	oklch(33.89% 0.159 279.1)
XYZ	xyz(5.9277, 3.3664, 22.8870)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2186 #7A8621

analogous

#214786 #2D2186 #602186

triadic

#2D2186 #862D21 #21862D

tetradic

#2D2186 #862147 #7A8621 #218660

square

#2D2186 #862147 #7A8621 #218660

split-complementary

#2D2186 #866021 #478621

monochromatic

#0C0924 #1D1555 #2D2186 #3D2DB7 #5E4ED3

Accessibility & contrast

On white

12.55

#2D2186 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2D2186 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2186

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2186	#FFFFFF	#000000	##FFFFFF
##2D2186	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003789

Deuteranopia (green-blind)

#002F84

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d2186;
/* rgb */ color: rgb(45, 33, 134);
/* oklch */ color: oklch(33.9% 0.159 279.1);

Tailwind

colors: {
  custom: {
    50: '#735eaa',
    500: '#2d2186',
    950: '#000000',
  },
}

SCSS

$custom: #2d2186;
$custom-light: #735eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2186",
  "rgb": {
    "r": 45,
    "g": 33,
    "b": 134
  },
  "hsl": {
    "h": 247.129,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.33889,
    "c": 0.15884,
    "h": 279.1
  },
  "luminance": 0.03367
}

Semantic roles & 50–950 ramp

primary

#2D2186

secondary

#AAB74C

accent

#E444D1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D2186

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

Preview Lab → · Contrast checker → · Palette generator →