#33758F#33758F

#33758F is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.1% C 0.078 H 227.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#33758F
RGB	rgb(51, 117, 143)
HSL	hsl(197, 47%, 38%)
HSV	hsv(197, 64%, 56%)
CMYK	cmyk(64.3%, 18.2%, 0%, 43.9%)
CIE-LAB	lab(46.19, -12.55, -20.39)
CIE-LCH	lch(46.19, 23.95, 238.39°)
OKLab	oklab(53.09% -0.0531 -0.0569)
OKLCH	oklch(53.09% 0.078 227)
XYZ	xyz(12.6825, 15.4083, 28.2870)
Luminance	0.1541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33758F #8F4D33

analogous

#338F7B #33758F #33478F

triadic

#33758F #8F3375 #758F33

tetradic

#33758F #7B338F #8F4D33 #478F33

square

#33758F #7B338F #8F4D33 #478F33

split-complementary

#33758F #8F3347 #8F7B33

monochromatic

#132B35 #235062 #33758F #439ABC #70B2CC

Accessibility & contrast

On white

5.14

#33758F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#33758F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33758F

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33758F	#FFFFFF	#000000	##FFFFFF
##33758F	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677390

Deuteranopia (green-blind)

#5A698F

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #33758f;
/* rgb */ color: rgb(51, 117, 143);
/* oklch */ color: oklch(53.1% 0.078 227.0);

Tailwind

colors: {
  custom: {
    50: '#759caf',
    500: '#33758f',
    950: '#000000',
  },
}

SCSS

$custom: #33758f;
$custom-light: #759caf;
$custom-dark: #000000;

JSON

{
  "hex": "#33758f",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 143
  },
  "hsl": {
    "h": 196.957,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53091,
    "c": 0.07788,
    "h": 227
  },
  "luminance": 0.1541
}

Semantic roles & 50–950 ramp

primary

#33758F

secondary

#B47F6A

accent

#7751D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #33758F

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

Preview Lab → · Contrast checker → · Palette generator →