#2D36AD#2D36AD

#2D36AD is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.1% C 0.186 H 271.7°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D36AD
RGB	rgb(45, 54, 173)
HSL	hsl(236, 59%, 43%)
HSV	hsv(236, 74%, 68%)
CMYK	cmyk(74%, 68.8%, 0%, 32.2%)
CIE-LAB	lab(29.94, 37.56, -64.27)
CIE-LCH	lch(29.94, 74.44, 300.30°)
OKLab	oklab(41.15% 0.0055 -0.1859)
OKLCH	oklch(41.15% 0.186 271.7)
XYZ	xyz(9.9416, 6.2123, 40.2022)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D36AD #ADA42D

analogous

#2D76AD #2D36AD #642DAD

triadic

#2D36AD #AD2D36 #36AD2D

tetradic

#2D36AD #AD2D76 #ADA42D #2DAD64

square

#2D36AD #AD2D76 #ADA42D #2DAD64

split-complementary

#2D36AD #AD642D #76AD2D

monochromatic

#14184C #20277C #2D36AD #4851CF #787FDC

Accessibility & contrast

On white

9.36

#2D36AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D36AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D36AD

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D36AD	#FFFFFF	#000000	##FFFFFF
##2D36AD	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB1

Deuteranopia (green-blind)

#0040AB

Tritanopia (blue-blind)

#00566D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2d36ad;
/* rgb */ color: rgb(45, 54, 173);
/* oklch */ color: oklch(41.1% 0.186 271.7);

Tailwind

colors: {
  custom: {
    50: '#7a6dc7',
    500: '#2d36ad',
    950: '#000000',
  },
}

SCSS

$custom: #2d36ad;
$custom-light: #7a6dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d36ad",
  "rgb": {
    "r": 45,
    "g": 54,
    "b": 173
  },
  "hsl": {
    "h": 235.781,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41145,
    "c": 0.18599,
    "h": 271.7
  },
  "luminance": 0.06213
}

Semantic roles & 50–950 ramp

primary

#2D36AD

secondary

#C4BE72

accent

#D746E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2D36AD

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

Preview Lab → · Contrast checker → · Palette generator →