#2D36AC#2D36AC

#2D36AC is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.0% C 0.185 H 271.7°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#2D36AC
RGB	rgb(45, 54, 172)
HSL	hsl(236, 59%, 43%)
HSV	hsv(236, 74%, 67%)
CMYK	cmyk(73.8%, 68.6%, 0%, 32.5%)
CIE-LAB	lab(29.85, 37.20, -63.83)
CIE-LCH	lch(29.85, 73.88, 300.24°)
OKLab	oklab(41.05% 0.0056 -0.1846)
OKLCH	oklch(41.05% 0.185 271.7)
XYZ	xyz(9.8452, 6.1738, 39.6945)
Luminance	0.0617 (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

#2D36AC #ACA32D

analogous

#2D75AC #2D36AC #632DAC

triadic

#2D36AC #AC2D36 #36AC2D

tetradic

#2D36AC #AC2D75 #ACA32D #2DAC63

square

#2D36AC #AC2D75 #ACA32D #2DAC63

split-complementary

#2D36AC #AC632D #75AC2D

monochromatic

#14184B #20277B #2D36AC #4751CF #787FDC

Accessibility & contrast

On white

9.40

#2D36AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D36AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D36AC

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D36AC	#FFFFFF	#000000	##FFFFFF
##2D36AC	1.00	9.40	2.24	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB0

Deuteranopia (green-blind)

#0040AA

Tritanopia (blue-blind)

#00566C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d36ac;
/* rgb */ color: rgb(45, 54, 172);
/* oklch */ color: oklch(41.0% 0.185 271.7);

Tailwind

colors: {
  custom: {
    50: '#796dc6',
    500: '#2d36ac',
    950: '#000000',
  },
}

SCSS

$custom: #2d36ac;
$custom-light: #796dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d36ac",
  "rgb": {
    "r": 45,
    "g": 54,
    "b": 172
  },
  "hsl": {
    "h": 235.748,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41047,
    "c": 0.18469,
    "h": 271.7
  },
  "luminance": 0.06175
}

Semantic roles & 50–950 ramp

primary

#2D36AC

secondary

#C4BE71

accent

#D746E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2D36AC

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

Preview Lab → · Contrast checker → · Palette generator →