#33367C#33367C

#33367C is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.2% C 0.117 H 277.3°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#33367C
RGB	rgb(51, 54, 124)
HSL	hsl(238, 42%, 34%)
HSV	hsv(238, 59%, 49%)
CMYK	cmyk(58.9%, 56.5%, 0%, 51.4%)
CIE-LAB	lab(26.15, 20.91, -40.37)
CIE-LCH	lch(26.15, 45.46, 297.38°)
OKLab	oklab(37.16% 0.0147 -0.1156)
OKLCH	oklch(37.16% 0.117 277.3)
XYZ	xyz(6.3213, 4.7969, 19.6577)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33367C #7C7933

analogous

#335B7C #33367C #55337C

triadic

#33367C #7C3336 #367C33

tetradic

#33367C #7C335B #7C7933 #337C55

square

#33367C #7C335B #7C7933 #337C55

split-complementary

#33367C #7C5533 #5B7C33

monochromatic

#0F1025 #212351 #33367C #4549A7 #686CC1

Accessibility & contrast

On white

10.72

#33367C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#33367C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33367C

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33367C	#FFFFFF	#000000	##FFFFFF
##33367C	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08417E

Deuteranopia (green-blind)

#003B7B

Tritanopia (blue-blind)

#094653

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #33367c;
/* rgb */ color: rgb(51, 54, 124);
/* oklch */ color: oklch(37.2% 0.117 277.3);

Tailwind

colors: {
  custom: {
    50: '#726da2',
    500: '#33367c',
    950: '#000000',
  },
}

SCSS

$custom: #33367c;
$custom-light: #726da2;
$custom-dark: #000000;

JSON

{
  "hex": "#33367c",
  "rgb": {
    "r": 51,
    "g": 54,
    "b": 124
  },
  "hsl": {
    "h": 237.534,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.37162,
    "c": 0.11654,
    "h": 277.3
  },
  "luminance": 0.04797
}

Semantic roles & 50–950 ramp

primary

#33367C

secondary

#A9A662

accent

#CC56D2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #33367C

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

Preview Lab → · Contrast checker → · Palette generator →