#36258C#36258C

#36258C is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.8% C 0.160 H 282.2°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#36258C
RGB	rgb(54, 37, 140)
HSL	hsl(250, 58%, 35%)
HSV	hsv(250, 74%, 55%)
CMYK	cmyk(61.4%, 73.6%, 0%, 45.1%)
CIE-LAB	lab(23.67, 37.73, -54.41)
CIE-LCH	lch(23.67, 66.21, 304.74°)
OKLab	oklab(35.84% 0.0339 -0.1568)
OKLCH	oklch(35.84% 0.16 282.2)
XYZ	xyz(6.9150, 4.0004, 25.2136)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36258C #7B8C25

analogous

#25488C #36258C #6A258C

triadic

#36258C #8C3625 #258C36

tetradic

#36258C #8C2548 #7B8C25 #258C6A

square

#36258C #8C2548 #7B8C25 #258C6A

split-complementary

#36258C #8C6A25 #488C25

monochromatic

#110B2B #23185C #36258C #4932BC #6D58D3

Accessibility & contrast

On white

11.67

#36258C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#36258C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36258C

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36258C	#FFFFFF	#000000	##FFFFFF
##36258C	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8F

Deuteranopia (green-blind)

#00358A

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #36258c;
/* rgb */ color: rgb(54, 37, 140);
/* oklch */ color: oklch(35.8% 0.160 282.2);

Tailwind

colors: {
  custom: {
    50: '#7861af',
    500: '#36258c',
    950: '#000000',
  },
}

SCSS

$custom: #36258c;
$custom-light: #7861af;
$custom-dark: #000000;

JSON

{
  "hex": "#36258c",
  "rgb": {
    "r": 54,
    "g": 37,
    "b": 140
  },
  "hsl": {
    "h": 249.903,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35843,
    "c": 0.16044,
    "h": 282.2
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#36258C

secondary

#A7B855

accent

#E146C8

background

#F7F5FA

surface

#EEEAF5

border

#C9C6CF

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #36258C

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

Preview Lab → · Contrast checker → · Palette generator →