#33778F#33778F

#33778F is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.6% C 0.077 H 224.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#33778F
RGB	rgb(51, 119, 143)
HSL	hsl(196, 47%, 38%)
HSV	hsv(196, 64%, 56%)
CMYK	cmyk(64.3%, 16.8%, 0%, 43.9%)
CIE-LAB	lab(46.82, -13.69, -19.43)
CIE-LCH	lch(46.82, 23.77, 234.84°)
OKLab	oklab(53.59% -0.0554 -0.0542)
OKLCH	oklch(53.59% 0.077 224.4)
XYZ	xyz(12.9180, 15.8793, 28.3655)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33778F #8F4B33

analogous

#338F79 #33778F #33498F

triadic

#33778F #8F3377 #778F33

tetradic

#33778F #79338F #8F4B33 #498F33

square

#33778F #79338F #8F4B33 #498F33

split-complementary

#33778F #8F3349 #8F7933

monochromatic

#132C35 #235162 #33778F #439CBC #70B4CC

Accessibility & contrast

On white

5.03

#33778F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#33778F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33778F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33778F	#FFFFFF	#000000	##FFFFFF
##33778F	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7490

Deuteranopia (green-blind)

#5D6B8F

Tritanopia (blue-blind)

#007E7F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #33778f;
/* rgb */ color: rgb(51, 119, 143);
/* oklch */ color: oklch(53.6% 0.077 224.4);

Tailwind

colors: {
  custom: {
    50: '#759eaf',
    500: '#33778f',
    950: '#000000',
  },
}

SCSS

$custom: #33778f;
$custom-light: #759eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#33778f",
  "rgb": {
    "r": 51,
    "g": 119,
    "b": 143
  },
  "hsl": {
    "h": 195.652,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53593,
    "c": 0.07748,
    "h": 224.4
  },
  "luminance": 0.15881
}

Semantic roles & 50–950 ramp

primary

#33778F

secondary

#B47D6A

accent

#7451D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #33778F

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

Preview Lab → · Contrast checker → · Palette generator →