#033538#033538

#033538 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.0% C 0.049 H 201.2°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#033538
RGB	rgb(3, 53, 56)
HSL	hsl(183, 90%, 12%)
HSV	hsv(183, 95%, 22%)
CMYK	cmyk(94.6%, 5.4%, 0%, 78%)
CIE-LAB	lab(19.44, -14.15, -6.39)
CIE-LCH	lch(19.44, 15.53, 204.32°)
OKLab	oklab(30.01% -0.0459 -0.0178)
OKLCH	oklch(30.01% 0.049 201.2)
XYZ	xyz(2.0241, 2.8508, 4.1842)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033538 #380603

analogous

#033821 #033538 #031B38

triadic

#033538 #380335 #353803

tetradic

#033538 #210338 #380603 #1B3803

square

#033538 #210338 #380603 #1B3803

split-complementary

#033538 #38031B #382103

monochromatic

#021B1D #021B1D #033538 #066C72 #09A3AC

Accessibility & contrast

On white

13.37

#033538 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#033538 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033538

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033538	#FFFFFF	#000000	##FFFFFF
##033538	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303238

Deuteranopia (green-blind)

#292D38

Tritanopia (blue-blind)

#003836

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #033538;
/* rgb */ color: rgb(3, 53, 56);
/* oklch */ color: oklch(30.0% 0.049 201.2);

Tailwind

colors: {
  custom: {
    50: '#4f6c6e',
    500: '#033538',
    950: '#000000',
  },
}

SCSS

$custom: #033538;
$custom-light: #4f6c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#033538",
  "rgb": {
    "r": 3,
    "g": 53,
    "b": 56
  },
  "hsl": {
    "h": 183.396,
    "s": 89.831,
    "l": 11.569
  },
  "oklch": {
    "l": 0.3001,
    "c": 0.04919,
    "h": 201.2
  },
  "luminance": 0.02851
}

Semantic roles & 50–950 ramp

primary

#033538

secondary

#7B211C

accent

#3529FF

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #033538

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

Preview Lab → · Contrast checker → · Palette generator →