#36407E#36407E

#36407E is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.6% C 0.104 H 273.8°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#36407E
RGB	rgb(54, 64, 126)
HSL	hsl(232, 40%, 35%)
HSV	hsv(232, 57%, 49%)
CMYK	cmyk(57.1%, 49.2%, 0%, 50.6%)
CIE-LAB	lab(29.30, 15.49, -36.54)
CIE-LCH	lch(29.30, 39.69, 292.98°)
OKLab	oklab(39.64% 0.0069 -0.1042)
OKLCH	oklch(39.64% 0.104 273.8)
XYZ	xyz(7.1194, 5.9569, 20.5093)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36407E #7E7436

analogous

#36647E #36407E #50367E

triadic

#36407E #7E3640 #407E36

tetradic

#36407E #7E3664 #7E7436 #367E50

square

#36407E #7E3664 #7E7436 #367E50

split-complementary

#36407E #7E5036 #647E36

monochromatic

#111428 #242A53 #36407E #4856A9 #6E79C1

Accessibility & contrast

On white

9.58

#36407E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#36407E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36407E

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36407E	#FFFFFF	#000000	##FFFFFF
##36407E	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234880

Deuteranopia (green-blind)

#1A427D

Tritanopia (blue-blind)

#104E59

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #36407e;
/* rgb */ color: rgb(54, 64, 126);
/* oklch */ color: oklch(39.6% 0.104 273.8);

Tailwind

colors: {
  custom: {
    50: '#7374a4',
    500: '#36407e',
    950: '#000000',
  },
}

SCSS

$custom: #36407e;
$custom-light: #7374a4;
$custom-dark: #000000;

JSON

{
  "hex": "#36407e",
  "rgb": {
    "r": 54,
    "g": 64,
    "b": 126
  },
  "hsl": {
    "h": 231.667,
    "s": 40,
    "l": 35.294
  },
  "oklch": {
    "l": 0.3964,
    "c": 0.10439,
    "h": 273.8
  },
  "luminance": 0.05957
}

Semantic roles & 50–950 ramp

primary

#36407E

secondary

#A9A067

accent

#BF58D0

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #36407E

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

Preview Lab → · Contrast checker → · Palette generator →