#33659D#33659D

#33659D is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.9% C 0.105 H 252.9°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#33659D
RGB	rgb(51, 101, 157)
HSL	hsl(212, 51%, 41%)
HSV	hsv(212, 68%, 62%)
CMYK	cmyk(67.5%, 35.7%, 0%, 38.4%)
CIE-LAB	lab(41.91, 1.92, -35.38)
CIE-LCH	lch(41.91, 35.43, 273.10°)
OKLab	oklab(49.93% -0.0308 -0.1004)
OKLCH	oklch(49.93% 0.105 252.9)
XYZ	xyz(12.1025, 12.4443, 33.6559)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33659D #9D6B33

analogous

#339A9D #33659D #36339D

triadic

#33659D #9D3365 #659D33

tetradic

#33659D #9D339A #9D6B33 #339D36

square

#33659D #9D339A #9D6B33 #339D36

split-complementary

#33659D #9D3633 #9A9D33

monochromatic

#152A41 #24476F #33659D #4983C4 #77A3D3

Accessibility & contrast

On white

6.02

#33659D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#33659D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33659D

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33659D	#FFFFFF	#000000	##FFFFFF
##33659D	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C689F

Deuteranopia (green-blind)

#3D5E9C

Tritanopia (blue-blind)

#007279

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #33659d;
/* rgb */ color: rgb(51, 101, 157);
/* oklch */ color: oklch(49.9% 0.105 252.9);

Tailwind

colors: {
  custom: {
    50: '#7690ba',
    500: '#33659d',
    950: '#000000',
  },
}

SCSS

$custom: #33659d;
$custom-light: #7690ba;
$custom-dark: #000000;

JSON

{
  "hex": "#33659d",
  "rgb": {
    "r": 51,
    "g": 101,
    "b": 157
  },
  "hsl": {
    "h": 211.698,
    "s": 50.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49926,
    "c": 0.10499,
    "h": 252.9
  },
  "luminance": 0.12445
}

Semantic roles & 50–950 ramp

primary

#33659D

secondary

#BB9870

accent

#984DDA

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #33659D

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

Preview Lab → · Contrast checker → · Palette generator →