#36308D#36308D

#36308D is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.7% C 0.148 H 279.4°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#36308D
RGB	rgb(54, 48, 141)
HSL	hsl(244, 49%, 37%)
HSV	hsv(244, 66%, 55%)
CMYK	cmyk(61.7%, 66%, 0%, 44.7%)
CIE-LAB	lab(26.22, 31.38, -50.87)
CIE-LCH	lch(26.22, 59.77, 301.67°)
OKLab	oklab(37.7% 0.0243 -0.1464)
OKLCH	oklch(37.7% 0.148 279.4)
XYZ	xyz(7.3845, 4.8207, 25.7355)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36308D #878D30

analogous

#30598D #36308D #65308D

triadic

#36308D #8D3630 #308D36

tetradic

#36308D #8D3059 #878D30 #308D65

square

#36308D #8D3059 #878D30 #308D65

split-complementary

#36308D #8D6530 #598D30

monochromatic

#131132 #25205F #36308D #4740BB #716BCD

Accessibility & contrast

On white

10.69

#36308D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#36308D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36308D

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36308D	#FFFFFF	#000000	##FFFFFF
##36308D	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004290

Deuteranopia (green-blind)

#003A8B

Tritanopia (blue-blind)

#00485A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #36308d;
/* rgb */ color: rgb(54, 48, 141);
/* oklch */ color: oklch(37.7% 0.148 279.4);

Tailwind

colors: {
  custom: {
    50: '#7769af',
    500: '#36308d',
    950: '#000000',
  },
}

SCSS

$custom: #36308d;
$custom-light: #7769af;
$custom-dark: #000000;

JSON

{
  "hex": "#36308d",
  "rgb": {
    "r": 54,
    "g": 48,
    "b": 141
  },
  "hsl": {
    "h": 243.871,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37703,
    "c": 0.14843,
    "h": 279.4
  },
  "luminance": 0.04821
}

Semantic roles & 50–950 ramp

primary

#36308D

secondary

#AFB465

accent

#D94FD0

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #36308D

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

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