#33367A#33367A

#33367A is a dark, moderate blue. Relative luminance 0.047; OKLCH L 37.0% C 0.114 H 277.4°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#33367A
RGB	rgb(51, 54, 122)
HSL	hsl(237, 41%, 34%)
HSV	hsv(237, 58%, 48%)
CMYK	cmyk(58.2%, 55.7%, 0%, 52.2%)
CIE-LAB	lab(26.00, 20.19, -39.34)
CIE-LCH	lch(26.00, 44.22, 297.17°)
OKLab	oklab(37% 0.0146 -0.1126)
OKLCH	oklch(37% 0.114 277.4)
XYZ	xyz(6.1961, 4.7469, 18.9983)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33367A #7A7733

analogous

#335A7A #33367A #54337A

triadic

#33367A #7A3336 #367A33

tetradic

#33367A #7A335A #7A7733 #337A54

square

#33367A #7A335A #7A7733 #337A54

split-complementary

#33367A #7A5433 #5A7A33

monochromatic

#0F1024 #21234F #33367A #4549A5 #686BC0

Accessibility & contrast

On white

10.77

#33367A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#33367A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33367A

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33367A	#FFFFFF	#000000	##FFFFFF
##33367A	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D417C

Deuteranopia (green-blind)

#003B79

Tritanopia (blue-blind)

#0D4652

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #33367a;
/* rgb */ color: rgb(51, 54, 122);
/* oklch */ color: oklch(37.0% 0.114 277.4);

Tailwind

colors: {
  custom: {
    50: '#716da1',
    500: '#33367a',
    950: '#000000',
  },
}

SCSS

$custom: #33367a;
$custom-light: #716da1;
$custom-dark: #000000;

JSON

{
  "hex": "#33367a",
  "rgb": {
    "r": 51,
    "g": 54,
    "b": 122
  },
  "hsl": {
    "h": 237.465,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37005,
    "c": 0.11355,
    "h": 277.4
  },
  "luminance": 0.04747
}

Semantic roles & 50–950 ramp

primary

#33367A

secondary

#A8A561

accent

#CC57D1

background

#F7F6FA

surface

#EDEBF3

border

#C8C6CD

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #33367A

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

Preview Lab → · Contrast checker → · Palette generator →