#033A3A#033A3A

#033A3A is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.6% C 0.052 H 194.8°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#033A3A
RGB	rgb(3, 58, 58)
HSL	hsl(180, 90%, 12%)
HSV	hsv(180, 95%, 23%)
CMYK	cmyk(94.8%, 0%, 0%, 77.3%)
CIE-LAB	lab(21.40, -16.28, -4.81)
CIE-LCH	lch(21.40, 16.97, 196.45°)
OKLab	oklab(31.63% -0.0506 -0.0134)
OKLCH	oklch(31.63% 0.052 194.8)
XYZ	xyz(2.3140, 3.3507, 4.5269)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033A3A #3A0303

analogous

#033A1F #033A3A #031F3A

triadic

#033A3A #3A033A #3A3A03

tetradic

#033A3A #1F033A #3A0303 #1F3A03

square

#033A3A #1F033A #3A0303 #1F3A03

split-complementary

#033A3A #3A031F #3A1F03

monochromatic

#021D1D #021D1D #033A3A #067474 #09AEAE

Accessibility & contrast

On white

12.57

#033A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#033A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033A3A

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033A3A	#FFFFFF	#000000	##FFFFFF
##033A3A	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35373A

Deuteranopia (green-blind)

#2E313A

Tritanopia (blue-blind)

#003C3A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #033a3a;
/* rgb */ color: rgb(3, 58, 58);
/* oklch */ color: oklch(31.6% 0.052 194.8);

Tailwind

colors: {
  custom: {
    50: '#517070',
    500: '#033a3a',
    950: '#000000',
  },
}

SCSS

$custom: #033a3a;
$custom-light: #517070;
$custom-dark: #000000;

JSON

{
  "hex": "#033a3a",
  "rgb": {
    "r": 3,
    "g": 58,
    "b": 58
  },
  "hsl": {
    "h": 180,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.31629,
    "c": 0.05232,
    "h": 194.8
  },
  "luminance": 0.03351
}

Semantic roles & 50–950 ramp

primary

#033A3A

secondary

#7D1C1C

accent

#2929FF

background

#F4F6F6

surface

#E7ECEC

border

#C3C7C7

text

#020707

muted

#787A7A

Preview Lab

Preview with #033A3A

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

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