#104C48#104C48

#104C48 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.9% C 0.059 H 188.4°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#104C48
RGB	rgb(16, 76, 72)
HSL	hsl(176, 65%, 18%)
HSV	hsv(176, 79%, 30%)
CMYK	cmyk(78.9%, 0%, 5.3%, 70.2%)
CIE-LAB	lab(28.76, -19.50, -3.05)
CIE-LCH	lch(28.76, 19.74, 188.90°)
OKLab	oklab(37.87% -0.0585 -0.0086)
OKLCH	oklch(37.87% 0.059 188.4)
XYZ	xyz(3.9673, 5.7465, 7.0297)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C48 #4C1014

analogous

#104C2A #104C48 #10324C

triadic

#104C48 #48104C #4C4810

tetradic

#104C48 #2A104C #4C1014 #324C10

square

#104C48 #2A104C #4C1014 #324C10

split-complementary

#104C48 #4C1032 #4C2A10

monochromatic

#051918 #051918 #104C48 #1B7F78 #25B1A8

Accessibility & contrast

On white

9.77

#104C48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#104C48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C48

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C48	#FFFFFF	#000000	##FFFFFF
##104C48	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474748

Deuteranopia (green-blind)

#3F4149

Tritanopia (blue-blind)

#004E4B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #104c48;
/* rgb */ color: rgb(16, 76, 72);
/* oklch */ color: oklch(37.9% 0.059 188.4);

Tailwind

colors: {
  custom: {
    50: '#5a7e7a',
    500: '#104c48',
    950: '#000000',
  },
}

SCSS

$custom: #104c48;
$custom-light: #5a7e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#104c48",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 72
  },
  "hsl": {
    "h": 176,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37869,
    "c": 0.05913,
    "h": 188.4
  },
  "luminance": 0.05747
}

Semantic roles & 50–950 ramp

primary

#104C48

secondary

#863238

accent

#404BE8

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #104C48

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

Preview Lab → · Contrast checker → · Palette generator →