#103433#103433

#103433 is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.9% C 0.041 H 192.7°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#103433
RGB	rgb(16, 52, 51)
HSL	hsl(178, 53%, 13%)
HSV	hsv(178, 69%, 20%)
CMYK	cmyk(69.2%, 0%, 1.9%, 79.6%)
CIE-LAB	lab(19.25, -12.99, -3.22)
CIE-LCH	lch(19.25, 13.38, 193.91°)
OKLab	oklab(29.9% -0.0398 -0.0089)
OKLCH	oklch(29.9% 0.041 192.7)
XYZ	xyz(2.0390, 2.8049, 3.5653)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103433 #341011

analogous

#103421 #103433 #102334

triadic

#103433 #331034 #343310

tetradic

#103433 #211034 #341011 #233410

square

#103433 #211034 #341011 #233410

split-complementary

#103433 #341023 #342110

monochromatic

#071717 #071717 #103433 #1E6361 #2D928F

Accessibility & contrast

On white

13.45

#103433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#103433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103433

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103433	#FFFFFF	#000000	##FFFFFF
##103433	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313133

Deuteranopia (green-blind)

#2B2D33

Tritanopia (blue-blind)

#003634

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #103433;
/* rgb */ color: rgb(16, 52, 51);
/* oklch */ color: oklch(29.9% 0.041 192.7);

Tailwind

colors: {
  custom: {
    50: '#536b6a',
    500: '#103433',
    950: '#000000',
  },
}

SCSS

$custom: #103433;
$custom-light: #536b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#103433",
  "rgb": {
    "r": 16,
    "g": 52,
    "b": 51
  },
  "hsl": {
    "h": 178.333,
    "s": 52.941,
    "l": 13.333
  },
  "oklch": {
    "l": 0.29899,
    "c": 0.04078,
    "h": 192.7
  },
  "luminance": 0.02805
}

Semantic roles & 50–950 ramp

primary

#103433

secondary

#6E3234

accent

#4B4FDC

background

#F4F6F6

surface

#E8EBEB

border

#C4C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #103433

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

Preview Lab → · Contrast checker → · Palette generator →