#33737D#33737D

#33737D is a mid, moderate teal. Relative luminance 0.144; OKLCH L 51.8% C 0.067 H 209.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#33737D
RGB	rgb(51, 115, 125)
HSL	hsl(188, 42%, 35%)
HSV	hsv(188, 59%, 49%)
CMYK	cmyk(59.2%, 8%, 0%, 51%)
CIE-LAB	lab(44.86, -17.24, -11.70)
CIE-LCH	lch(44.86, 20.84, 214.15°)
OKLab	oklab(51.8% -0.0584 -0.0324)
OKLCH	oklch(51.8% 0.067 209)
XYZ	xyz(11.1961, 14.4449, 21.5962)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33737D #7D3D33

analogous

#337D62 #33737D #334E7D

triadic

#33737D #7D3373 #737D33

tetradic

#33737D #62337D #7D3D33 #4E7D33

square

#33737D #62337D #7D3D33 #4E7D33

split-complementary

#33737D #7D334E #7D6233

monochromatic

#102326 #214B52 #33737D #459BA8 #69B6C2

Accessibility & contrast

On white

5.40

#33737D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#33737D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33737D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33737D	#FFFFFF	#000000	##FFFFFF
##33737D	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6F7E

Deuteranopia (green-blind)

#5E677D

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #33737d;
/* rgb */ color: rgb(51, 115, 125);
/* oklch */ color: oklch(51.8% 0.067 209.0);

Tailwind

colors: {
  custom: {
    50: '#729ba2',
    500: '#33737d',
    950: '#000000',
  },
}

SCSS

$custom: #33737d;
$custom-light: #729ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#33737d",
  "rgb": {
    "r": 51,
    "g": 115,
    "b": 125
  },
  "hsl": {
    "h": 188.108,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.51802,
    "c": 0.06674,
    "h": 209
  },
  "luminance": 0.14446
}

Semantic roles & 50–950 ramp

primary

#33737D

secondary

#AA6C62

accent

#6756D2

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0F

muted

#7B7E7E

Preview Lab

Preview with #33737D

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

Preview Lab → · Contrast checker → · Palette generator →