#36298F#36298F

#36298F is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.160 H 280.9°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#36298F
RGB	rgb(54, 41, 143)
HSL	hsl(248, 55%, 36%)
HSV	hsv(248, 71%, 56%)
CMYK	cmyk(62.2%, 71.3%, 0%, 43.9%)
CIE-LAB	lab(24.81, 36.37, -54.42)
CIE-LCH	lch(24.81, 65.45, 303.75°)
OKLab	oklab(36.74% 0.0301 -0.1568)
OKLCH	oklch(36.74% 0.16 280.9)
XYZ	xyz(7.2706, 4.3528, 26.4383)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36298F #828F29

analogous

#294F8F #36298F #69298F

triadic

#36298F #8F3629 #298F36

tetradic

#36298F #8F294F #828F29 #298F69

square

#36298F #8F294F #828F29 #298F69

split-complementary

#36298F #8F6929 #4F8F29

monochromatic

#120E30 #241B5F #36298F #4837BF #6F61D2

Accessibility & contrast

On white

11.23

#36298F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#36298F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36298F

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36298F	#FFFFFF	#000000	##FFFFFF
##36298F	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E92

Deuteranopia (green-blind)

#00378D

Tritanopia (blue-blind)

#004459

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #36298f;
/* rgb */ color: rgb(54, 41, 143);
/* oklch */ color: oklch(36.7% 0.160 280.9);

Tailwind

colors: {
  custom: {
    50: '#7864b1',
    500: '#36298f',
    950: '#000000',
  },
}

SCSS

$custom: #36298f;
$custom-light: #7864b1;
$custom-dark: #000000;

JSON

{
  "hex": "#36298f",
  "rgb": {
    "r": 54,
    "g": 41,
    "b": 143
  },
  "hsl": {
    "h": 247.647,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36739,
    "c": 0.15971,
    "h": 280.9
  },
  "luminance": 0.04353
}

Semantic roles & 50–950 ramp

primary

#36298F

secondary

#ACB75C

accent

#DF49CC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #36298F

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

Preview Lab → · Contrast checker → · Palette generator →