#36498F#36498F

#36498F is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.8% C 0.118 H 269.5°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#36498F
RGB	rgb(54, 73, 143)
HSL	hsl(227, 45%, 39%)
HSV	hsv(227, 62%, 56%)
CMYK	cmyk(62.2%, 49%, 0%, 43.9%)
CIE-LAB	lab(32.99, 15.55, -41.14)
CIE-LCH	lch(32.99, 43.98, 290.71°)
OKLab	oklab(42.8% -0.001 -0.1176)
OKLCH	oklch(42.8% 0.118 269.5)
XYZ	xyz(8.8601, 7.5318, 26.9681)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36498F #8F7C36

analogous

#36758F #36498F #4F368F

triadic

#36498F #8F3649 #498F36

tetradic

#36498F #8F3675 #8F7C36 #368F4F

square

#36498F #8F3675 #8F7C36 #368F4F

split-complementary

#36498F #8F4F36 #758F36

monochromatic

#141C36 #253263 #36498F #4861BA #7587CB

Accessibility & contrast

On white

8.38

#36498F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#36498F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36498F

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36498F	#FFFFFF	#000000	##FFFFFF
##36498F	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265292

Deuteranopia (green-blind)

#164A8E

Tritanopia (blue-blind)

#005965

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #36498f;
/* rgb */ color: rgb(54, 73, 143);
/* oklch */ color: oklch(42.8% 0.118 269.5);

Tailwind

colors: {
  custom: {
    50: '#767bb0',
    500: '#36498f',
    950: '#000000',
  },
}

SCSS

$custom: #36498f;
$custom-light: #767bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#36498f",
  "rgb": {
    "r": 54,
    "g": 73,
    "b": 143
  },
  "hsl": {
    "h": 227.191,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.42801,
    "c": 0.11758,
    "h": 269.5
  },
  "luminance": 0.07533
}

Semantic roles & 50–950 ramp

primary

#36498F

secondary

#B3A46D

accent

#B953D5

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #36498F

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

Preview Lab → · Contrast checker → · Palette generator →