#104B47#104B47

#104B47 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.5% C 0.058 H 188.3°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#104B47
RGB	rgb(16, 75, 71)
HSL	hsl(176, 65%, 18%)
HSV	hsv(176, 79%, 29%)
CMYK	cmyk(78.7%, 0%, 5.3%, 70.6%)
CIE-LAB	lab(28.37, -19.29, -2.99)
CIE-LCH	lch(28.37, 19.52, 188.81°)
OKLab	oklab(37.54% -0.0578 -0.0084)
OKLCH	oklch(37.54% 0.058 188.3)
XYZ	xyz(3.8666, 5.5968, 6.8365)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104B47 #4B1014

analogous

#104B29 #104B47 #10314B

triadic

#104B47 #47104B #4B4710

tetradic

#104B47 #29104B #4B1014 #314B10

square

#104B47 #29104B #4B1014 #314B10

split-complementary

#104B47 #4B1031 #4B2910

monochromatic

#051918 #051918 #104B47 #1B7D77 #26B0A6

Accessibility & contrast

On white

9.91

#104B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#104B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104B47

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104B47	#FFFFFF	#000000	##FFFFFF
##104B47	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464747

Deuteranopia (green-blind)

#3E4048

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #104b47;
/* rgb */ color: rgb(16, 75, 71);
/* oklch */ color: oklch(37.5% 0.058 188.3);

Tailwind

colors: {
  custom: {
    50: '#597d7a',
    500: '#104b47',
    950: '#000000',
  },
}

SCSS

$custom: #104b47;
$custom-light: #597d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#104b47",
  "rgb": {
    "r": 16,
    "g": 75,
    "b": 71
  },
  "hsl": {
    "h": 175.932,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37539,
    "c": 0.05846,
    "h": 188.3
  },
  "luminance": 0.05597
}

Semantic roles & 50–950 ramp

primary

#104B47

secondary

#853238

accent

#404BE8

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #104B47

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

Preview Lab → · Contrast checker → · Palette generator →