#104D56#104D56

#104D56 is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.7% C 0.061 H 209.6°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#104D56
RGB	rgb(16, 77, 86)
HSL	hsl(188, 69%, 20%)
HSV	hsv(188, 81%, 34%)
CMYK	cmyk(81.4%, 10.5%, 0%, 66.3%)
CIE-LAB	lab(29.64, -15.21, -10.76)
CIE-LCH	lch(29.64, 18.63, 215.28°)
OKLab	oklab(38.75% -0.0526 -0.0299)
OKLCH	oklch(38.75% 0.061 209.6)
XYZ	xyz(4.5465, 6.0892, 9.7380)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104D56 #561910

analogous

#10563C #104D56 #102A56

triadic

#104D56 #56104D #4D5610

tetradic

#104D56 #3C1056 #561910 #2A5610

square

#104D56 #3C1056 #561910 #2A5610

split-complementary

#104D56 #56102A #563C10

monochromatic

#05171A #061F22 #104D56 #1A7B8A #23A9BD

Accessibility & contrast

On white

9.47

#104D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#104D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104D56

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104D56	#FFFFFF	#000000	##FFFFFF
##104D56	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454A57

Deuteranopia (green-blind)

#3C4356

Tritanopia (blue-blind)

#005150

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #104d56;
/* rgb */ color: rgb(16, 77, 86);
/* oklch */ color: oklch(38.7% 0.061 209.6);

Tailwind

colors: {
  custom: {
    50: '#5c7f85',
    500: '#104d56',
    950: '#000000',
  },
}

SCSS

$custom: #104d56;
$custom-light: #5c7f85;
$custom-dark: #000000;

JSON

{
  "hex": "#104d56",
  "rgb": {
    "r": 16,
    "g": 77,
    "b": 86
  },
  "hsl": {
    "h": 187.714,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.38749,
    "c": 0.06052,
    "h": 209.6
  },
  "luminance": 0.0609
}

Semantic roles & 50–950 ramp

primary

#104D56

secondary

#8F3E32

accent

#533CEB

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0B

muted

#797C7C

Preview Lab

Preview with #104D56

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

Preview Lab → · Contrast checker → · Palette generator →