#033633#033633

#033633 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.050 H 188.7°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#033633
RGB	rgb(3, 54, 51)
HSL	hsl(176, 89%, 11%)
HSV	hsv(176, 94%, 21%)
CMYK	cmyk(94.4%, 0%, 5.6%, 78.8%)
CIE-LAB	lab(19.62, -16.58, -2.69)
CIE-LCH	lch(19.62, 16.80, 189.23°)
OKLab	oklab(30.1% -0.0498 -0.0076)
OKLCH	oklch(30.1% 0.05 188.7)
XYZ	xyz(1.9540, 2.8965, 3.5874)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033633 #360306

analogous

#033619 #033633 #031F36

triadic

#033633 #330336 #363303

tetradic

#033633 #190336 #360306 #1F3603

square

#033633 #190336 #360306 #1F3603

split-complementary

#033633 #36031F #361903

monochromatic

#021D1B #021D1B #033633 #06706A #09AAA1

Accessibility & contrast

On white

13.30

#033633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#033633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033633

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033633	#FFFFFF	#000000	##FFFFFF
##033633	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323233

Deuteranopia (green-blind)

#2B2D33

Tritanopia (blue-blind)

#003835

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #033633;
/* rgb */ color: rgb(3, 54, 51);
/* oklch */ color: oklch(30.1% 0.050 188.7);

Tailwind

colors: {
  custom: {
    50: '#4f6d6a',
    500: '#033633',
    950: '#000000',
  },
}

SCSS

$custom: #033633;
$custom-light: #4f6d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#033633",
  "rgb": {
    "r": 3,
    "g": 54,
    "b": 51
  },
  "hsl": {
    "h": 176.471,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30099,
    "c": 0.05036,
    "h": 188.7
  },
  "luminance": 0.02897
}

Semantic roles & 50–950 ramp

primary

#033633

secondary

#791C21

accent

#2935FF

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #033633

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

Preview Lab → · Contrast checker → · Palette generator →