#36299E#36299E

#36299E is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.2% C 0.179 H 278.7°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#36299E
RGB	rgb(54, 41, 158)
HSL	hsl(247, 59%, 39%)
HSV	hsv(247, 74%, 62%)
CMYK	cmyk(65.8%, 74.1%, 0%, 38%)
CIE-LAB	lab(26.27, 41.26, -61.23)
CIE-LCH	lch(26.27, 73.84, 303.97°)
OKLab	oklab(38.23% 0.0271 -0.1768)
OKLCH	oklch(38.23% 0.179 278.7)
XYZ	xyz(8.4838, 4.8381, 32.8279)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36299E #919E29

analogous

#29579E #36299E #71299E

triadic

#36299E #9E3629 #299E36

tetradic

#36299E #9E2957 #919E29 #299E71

square

#36299E #9E2957 #919E29 #299E71

split-complementary

#36299E #9E7129 #579E29

monochromatic

#15103D #251C6D #36299E #4939CC #7669D8

Accessibility & contrast

On white

10.67

#36299E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#36299E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36299E

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36299E	#FFFFFF	#000000	##FFFFFF
##36299E	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A1

Deuteranopia (green-blind)

#00399C

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #36299e;
/* rgb */ color: rgb(54, 41, 158);
/* oklch */ color: oklch(38.2% 0.179 278.7);

Tailwind

colors: {
  custom: {
    50: '#7b65bc',
    500: '#36299e',
    950: '#000000',
  },
}

SCSS

$custom: #36299e;
$custom-light: #7b65bc;
$custom-dark: #000000;

JSON

{
  "hex": "#36299e",
  "rgb": {
    "r": 54,
    "g": 41,
    "b": 158
  },
  "hsl": {
    "h": 246.667,
    "s": 58.794,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38226,
    "c": 0.17884,
    "h": 278.7
  },
  "luminance": 0.04839
}

Semantic roles & 50–950 ramp

primary

#36299E

secondary

#B4BF64

accent

#E246D1

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #36299E

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

Preview Lab → · Contrast checker → · Palette generator →