#33608B#33608B

#33608B is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.7% C 0.086 H 249.1°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#33608B
RGB	rgb(51, 96, 139)
HSL	hsl(209, 46%, 37%)
HSV	hsv(209, 63%, 55%)
CMYK	cmyk(63.3%, 30.9%, 0%, 45.5%)
CIE-LAB	lab(39.47, -1.42, -28.44)
CIE-LCH	lch(39.47, 28.47, 267.13°)
OKLab	oklab(47.7% -0.0307 -0.0802)
OKLCH	oklch(47.7% 0.086 249.1)
XYZ	xyz(10.2066, 10.9327, 25.9934)
Luminance	0.1093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33608B #8B5E33

analogous

#338B8A #33608B #33348B

triadic

#33608B #8B3360 #608B33

tetradic

#33608B #8A338B #8B5E33 #348B33

square

#33608B #8A338B #8B5E33 #348B33

split-complementary

#33608B #8B3334 #8B8A33

monochromatic

#122231 #23415E #33608B #437FB8 #6E9DCA

Accessibility & contrast

On white

6.59

#33608B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#33608B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33608B

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33608B	#FFFFFF	#000000	##FFFFFF
##33608B	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E628D

Deuteranopia (green-blind)

#42598A

Tritanopia (blue-blind)

#006A6F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #33608b;
/* rgb */ color: rgb(51, 96, 139);
/* oklch */ color: oklch(47.7% 0.086 249.1);

Tailwind

colors: {
  custom: {
    50: '#738cad',
    500: '#33608b',
    950: '#000000',
  },
}

SCSS

$custom: #33608b;
$custom-light: #738cad;
$custom-dark: #000000;

JSON

{
  "hex": "#33608b",
  "rgb": {
    "r": 51,
    "g": 96,
    "b": 139
  },
  "hsl": {
    "h": 209.318,
    "s": 46.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47704,
    "c": 0.08586,
    "h": 249.1
  },
  "luminance": 0.10934
}

Semantic roles & 50–950 ramp

primary

#33608B

secondary

#B28C68

accent

#9252D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #33608B

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

Preview Lab → · Contrast checker → · Palette generator →