#33747B#33747B

#33747B is a mid, moderate teal. Relative luminance 0.146; OKLCH L 52.0% C 0.067 H 204.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#33747B
RGB	rgb(51, 116, 123)
HSL	hsl(186, 41%, 34%)
HSV	hsv(186, 59%, 48%)
CMYK	cmyk(58.5%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(45.11, -18.41, -10.13)
CIE-LCH	lch(45.11, 21.01, 208.81°)
OKLab	oklab(51.98% -0.0604 -0.028)
OKLCH	oklch(51.98% 0.067 204.9)
XYZ	xyz(11.1843, 14.6236, 20.9683)
Luminance	0.1462 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33747B #7B3A33

analogous

#337B5E #33747B #33507B

triadic

#33747B #7B3374 #747B33

tetradic

#33747B #5E337B #7B3A33 #507B33

square

#33747B #5E337B #7B3A33 #507B33

split-complementary

#33747B #7B3350 #7B5E33

monochromatic

#0F2224 #214B50 #33747B #459DA6 #68B8C0

Accessibility & contrast

On white

5.35

#33747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#33747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33747B

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33747B	#FFFFFF	#000000	##FFFFFF
##33747B	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B707C

Deuteranopia (green-blind)

#60677B

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #33747b;
/* rgb */ color: rgb(51, 116, 123);
/* oklch */ color: oklch(52.0% 0.067 204.9);

Tailwind

colors: {
  custom: {
    50: '#729ca1',
    500: '#33747b',
    950: '#000000',
  },
}

SCSS

$custom: #33747b;
$custom-light: #729ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#33747b",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 185.833,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5198,
    "c": 0.06661,
    "h": 204.9
  },
  "luminance": 0.14625
}

Semantic roles & 50–950 ramp

primary

#33747B

secondary

#A86862

accent

#6357D1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #33747B

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

Preview Lab → · Contrast checker → · Palette generator →