#104B44#104B44

#104B44 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.4% C 0.060 H 183.4°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#104B44
RGB	rgb(16, 75, 68)
HSL	hsl(173, 65%, 18%)
HSV	hsv(173, 79%, 29%)
CMYK	cmyk(78.7%, 0%, 9.3%, 70.6%)
CIE-LAB	lab(28.27, -20.27, -1.20)
CIE-LCH	lch(28.27, 20.30, 183.38°)
OKLab	oklab(37.43% -0.0595 -0.0035)
OKLCH	oklch(37.43% 0.06 183.4)
XYZ	xyz(3.7727, 5.5592, 6.3419)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104B44 #4B1017

analogous

#104B26 #104B44 #10344B

triadic

#104B44 #44104B #4B4410

tetradic

#104B44 #26104B #4B1017 #344B10

square

#104B44 #26104B #4B1017 #344B10

split-complementary

#104B44 #4B1034 #4B2610

monochromatic

#051917 #051917 #104B44 #1B7D72 #26B09F

Accessibility & contrast

On white

9.94

#104B44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#104B44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104B44

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104B44	#FFFFFF	#000000	##FFFFFF
##104B44	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474644

Deuteranopia (green-blind)

#3F4045

Tritanopia (blue-blind)

#004D49

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #104b44;
/* rgb */ color: rgb(16, 75, 68);
/* oklch */ color: oklch(37.4% 0.060 183.4);

Tailwind

colors: {
  custom: {
    50: '#597d77',
    500: '#104b44',
    950: '#000000',
  },
}

SCSS

$custom: #104b44;
$custom-light: #597d77;
$custom-dark: #000000;

JSON

{
  "hex": "#104b44",
  "rgb": {
    "r": 16,
    "g": 75,
    "b": 68
  },
  "hsl": {
    "h": 172.881,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37425,
    "c": 0.05957,
    "h": 183.4
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#104B44

secondary

#85323C

accent

#4054E8

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #104B44

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

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