#33659E#33659E

#33659E is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 50.0% C 0.106 H 253.3°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#33659E
RGB	rgb(51, 101, 158)
HSL	hsl(212, 51%, 41%)
HSV	hsv(212, 68%, 62%)
CMYK	cmyk(67.7%, 36.1%, 0%, 38%)
CIE-LAB	lab(41.97, 2.28, -35.89)
CIE-LCH	lch(41.97, 35.96, 273.64°)
OKLab	oklab(49.98% -0.0306 -0.1018)
OKLCH	oklch(49.98% 0.106 253.3)
XYZ	xyz(12.1882, 12.4786, 34.1074)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33659E #9E6C33

analogous

#339A9E #33659E #37339E

triadic

#33659E #9E3365 #659E33

tetradic

#33659E #9E339A #9E6C33 #339E37

square

#33659E #9E339A #9E6C33 #339E37

split-complementary

#33659E #9E3733 #9A9E33

monochromatic

#152A41 #244770 #33659E #4A83C4 #78A3D3

Accessibility & contrast

On white

6.01

#33659E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#33659E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33659E

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33659E	#FFFFFF	#000000	##FFFFFF
##33659E	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C69A0

Deuteranopia (green-blind)

#3D5E9D

Tritanopia (blue-blind)

#00727A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #33659e;
/* rgb */ color: rgb(51, 101, 158);
/* oklch */ color: oklch(50.0% 0.106 253.3);

Tailwind

colors: {
  custom: {
    50: '#7690bb',
    500: '#33659e',
    950: '#000000',
  },
}

SCSS

$custom: #33659e;
$custom-light: #7690bb;
$custom-dark: #000000;

JSON

{
  "hex": "#33659e",
  "rgb": {
    "r": 51,
    "g": 101,
    "b": 158
  },
  "hsl": {
    "h": 211.963,
    "s": 51.196,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49984,
    "c": 0.10634,
    "h": 253.3
  },
  "luminance": 0.1248
}

Semantic roles & 50–950 ramp

primary

#33659E

secondary

#BC9971

accent

#994DDB

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #33659E

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

Preview Lab → · Contrast checker → · Palette generator →