#033B2B#033B2B

#033B2B is a dark, moderate teal. Relative luminance 0.033; OKLCH L 31.4% C 0.062 H 167.8°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#033B2B
RGB	rgb(3, 59, 43)
HSL	hsl(163, 90%, 12%)
HSV	hsv(163, 95%, 23%)
CMYK	cmyk(94.9%, 0%, 27.1%, 76.9%)
CIE-LAB	lab(21.29, -21.83, 5.12)
CIE-LCH	lch(21.29, 22.42, 166.79°)
OKLab	oklab(31.38% -0.0603 0.0131)
OKLCH	oklch(31.38% 0.062 167.8)
XYZ	xyz(2.0373, 3.3214, 2.8188)
Luminance	0.0332 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033B2B #3B0313

analogous

#033B0F #033B2B #032F3B

triadic

#033B2B #2B033B #3B2B03

tetradic

#033B2B #0F033B #3B0313 #2F3B03

square

#033B2B #0F033B #3B0313 #2F3B03

split-complementary

#033B2B #3B032F #3B0F03

monochromatic

#011D15 #011D15 #033B2B #067555 #09AF80

Accessibility & contrast

On white

12.62

#033B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#033B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033B2B

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033B2B	#FFFFFF	#000000	##FFFFFF
##033B2B	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362A

Deuteranopia (green-blind)

#32312C

Tritanopia (blue-blind)

#003B37

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #033b2b;
/* rgb */ color: rgb(3, 59, 43);
/* oklch */ color: oklch(31.4% 0.062 167.8);

Tailwind

colors: {
  custom: {
    50: '#4f7164',
    500: '#033b2b',
    950: '#000000',
  },
}

SCSS

$custom: #033b2b;
$custom-light: #4f7164;
$custom-dark: #000000;

JSON

{
  "hex": "#033b2b",
  "rgb": {
    "r": 3,
    "g": 59,
    "b": 43
  },
  "hsl": {
    "h": 162.857,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31378,
    "c": 0.06173,
    "h": 167.8
  },
  "luminance": 0.03322
}

Semantic roles & 50–950 ramp

primary

#033B2B

secondary

#7E1C38

accent

#2966FF

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020805

muted

#787B79

Preview Lab

Preview with #033B2B

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

Preview Lab → · Contrast checker → · Palette generator →