#33367F#33367F

#33367F is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.4% C 0.121 H 277.0°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#33367F
RGB	rgb(51, 54, 127)
HSL	hsl(238, 43%, 35%)
HSV	hsv(238, 60%, 50%)
CMYK	cmyk(59.8%, 57.5%, 0%, 50.2%)
CIE-LAB	lab(26.37, 21.97, -41.89)
CIE-LCH	lch(26.37, 47.31, 297.68°)
OKLab	oklab(37.4% 0.0148 -0.1201)
OKLCH	oklch(37.4% 0.121 277)
XYZ	xyz(6.5139, 4.8740, 20.6721)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33367F #7F7C33

analogous

#335C7F #33367F #56337F

triadic

#33367F #7F3336 #367F33

tetradic

#33367F #7F335C #7F7C33 #337F56

square

#33367F #7F335C #7F7C33 #337F56

split-complementary

#33367F #7F5633 #5C7F33

monochromatic

#101128 #212353 #33367F #4549AB #696DC3

Accessibility & contrast

On white

10.63

#33367F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#33367F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33367F

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33367F	#FFFFFF	#000000	##FFFFFF
##33367F	1.00	10.63	1.97	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#014281

Deuteranopia (green-blind)

#003B7D

Tritanopia (blue-blind)

#034755

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #33367f;
/* rgb */ color: rgb(51, 54, 127);
/* oklch */ color: oklch(37.4% 0.121 277.0);

Tailwind

colors: {
  custom: {
    50: '#726da5',
    500: '#33367f',
    950: '#000000',
  },
}

SCSS

$custom: #33367f;
$custom-light: #726da5;
$custom-dark: #000000;

JSON

{
  "hex": "#33367f",
  "rgb": {
    "r": 51,
    "g": 54,
    "b": 127
  },
  "hsl": {
    "h": 237.632,
    "s": 42.697,
    "l": 34.902
  },
  "oklch": {
    "l": 0.37401,
    "c": 0.12101,
    "h": 277
  },
  "luminance": 0.04874
}

Semantic roles & 50–950 ramp

primary

#33367F

secondary

#ABA863

accent

#CE55D2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #33367F

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

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