#033A35#033A35

#033A35 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.4% C 0.054 H 185.2°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#033A35
RGB	rgb(3, 58, 53)
HSL	hsl(175, 90%, 12%)
HSV	hsv(175, 95%, 23%)
CMYK	cmyk(94.8%, 0%, 8.6%, 77.3%)
CIE-LAB	lab(21.22, -18.07, -1.70)
CIE-LCH	lch(21.22, 18.15, 185.38°)
OKLab	oklab(31.42% -0.0534 -0.0049)
OKLCH	oklch(31.42% 0.054 185.2)
XYZ	xyz(2.1929, 3.3022, 3.8893)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033A35 #3A0308

analogous

#033A1A #033A35 #03243A

triadic

#033A35 #35033A #3A3503

tetradic

#033A35 #1A033A #3A0308 #243A03

square

#033A35 #1A033A #3A0308 #243A03

split-complementary

#033A35 #3A0324 #3A1A03

monochromatic

#021D1B #021D1B #033A35 #06746A #09AE9F

Accessibility & contrast

On white

12.65

#033A35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#033A35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033A35

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033A35	#FFFFFF	#000000	##FFFFFF
##033A35	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363635

Deuteranopia (green-blind)

#2F3136

Tritanopia (blue-blind)

#003C38

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #033a35;
/* rgb */ color: rgb(3, 58, 53);
/* oklch */ color: oklch(31.4% 0.054 185.2);

Tailwind

colors: {
  custom: {
    50: '#50706c',
    500: '#033a35',
    950: '#000000',
  },
}

SCSS

$custom: #033a35;
$custom-light: #50706c;
$custom-dark: #000000;

JSON

{
  "hex": "#033a35",
  "rgb": {
    "r": 3,
    "g": 58,
    "b": 53
  },
  "hsl": {
    "h": 174.545,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.31422,
    "c": 0.05358,
    "h": 185.2
  },
  "luminance": 0.03303
}

Semantic roles & 50–950 ramp

primary

#033A35

secondary

#7D1C25

accent

#293CFF

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #033A35

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

Preview Lab → · Contrast checker → · Palette generator →