#033A38#033A38

#033A38 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.5% C 0.053 H 190.9°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#033A38
RGB	rgb(3, 58, 56)
HSL	hsl(178, 90%, 12%)
HSV	hsv(178, 95%, 23%)
CMYK	cmyk(94.8%, 0%, 3.4%, 77.3%)
CIE-LAB	lab(21.32, -17.01, -3.57)
CIE-LCH	lch(21.32, 17.38, 191.85°)
OKLab	oklab(31.54% -0.0517 -0.01)
OKLCH	oklch(31.54% 0.053 190.9)
XYZ	xyz(2.2641, 3.3307, 4.2642)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033A38 #3A0305

analogous

#033A1D #033A38 #03213A

triadic

#033A38 #38033A #3A3803

tetradic

#033A38 #1D033A #3A0305 #213A03

square

#033A38 #1D033A #3A0305 #213A03

split-complementary

#033A38 #3A0321 #3A1D03

monochromatic

#021D1C #021D1C #033A38 #067470 #09AEA8

Accessibility & contrast

On white

12.60

#033A38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#033A38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033A38

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033A38	#FFFFFF	#000000	##FFFFFF
##033A38	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363638

Deuteranopia (green-blind)

#2E3138

Tritanopia (blue-blind)

#003C39

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #033a38;
/* rgb */ color: rgb(3, 58, 56);
/* oklch */ color: oklch(31.5% 0.053 190.9);

Tailwind

colors: {
  custom: {
    50: '#50706e',
    500: '#033a38',
    950: '#000000',
  },
}

SCSS

$custom: #033a38;
$custom-light: #50706e;
$custom-dark: #000000;

JSON

{
  "hex": "#033a38",
  "rgb": {
    "r": 3,
    "g": 58,
    "b": 56
  },
  "hsl": {
    "h": 177.818,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.31544,
    "c": 0.05264,
    "h": 190.9
  },
  "luminance": 0.03331
}

Semantic roles & 50–950 ramp

primary

#033A38

secondary

#7D1C20

accent

#2931FF

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #033A38

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

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