#2D2686#2D2686

#2D2686 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.7% C 0.153 H 278.0°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#2D2686
RGB	rgb(45, 38, 134)
HSL	hsl(244, 56%, 34%)
HSV	hsv(244, 72%, 53%)
CMYK	cmyk(66.4%, 71.6%, 0%, 47.5%)
CIE-LAB	lab(22.53, 33.85, -52.57)
CIE-LCH	lch(22.53, 62.53, 302.78°)
OKLab	oklab(34.66% 0.0214 -0.1517)
OKLCH	oklch(34.66% 0.153 278)
XYZ	xyz(6.0770, 3.6648, 22.9368)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2686 #7F8626

analogous

#264F86 #2D2686 #5D2686

triadic

#2D2686 #862D26 #26862D

tetradic

#2D2686 #86264F #7F8626 #26865D

square

#2D2686 #86264F #7F8626 #26865D

split-complementary

#2D2686 #865D26 #4F8626

monochromatic

#0D0B27 #1D1856 #2D2686 #3D34B6 #6057CF

Accessibility & contrast

On white

12.12

#2D2686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2D2686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2686

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2686	#FFFFFF	#000000	##FFFFFF
##2D2686	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A89

Deuteranopia (green-blind)

#003284

Tritanopia (blue-blind)

#004053

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d2686;
/* rgb */ color: rgb(45, 38, 134);
/* oklch */ color: oklch(34.7% 0.153 278.0);

Tailwind

colors: {
  custom: {
    50: '#7261aa',
    500: '#2d2686',
    950: '#000000',
  },
}

SCSS

$custom: #2d2686;
$custom-light: #7261aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2686",
  "rgb": {
    "r": 45,
    "g": 38,
    "b": 134
  },
  "hsl": {
    "h": 244.375,
    "s": 55.814,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34656,
    "c": 0.15321,
    "h": 278
  },
  "luminance": 0.03665
}

Semantic roles & 50–950 ramp

primary

#2D2686

secondary

#ADB454

accent

#DF49D4

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2D2686

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

Preview Lab → · Contrast checker → · Palette generator →