#104B48#104B48

#104B48 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.058 H 189.9°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#104B48
RGB	rgb(16, 75, 72)
HSL	hsl(177, 65%, 18%)
HSV	hsv(177, 79%, 29%)
CMYK	cmyk(78.7%, 0%, 4%, 70.6%)
CIE-LAB	lab(28.41, -18.96, -3.59)
CIE-LCH	lch(28.41, 19.30, 190.71°)
OKLab	oklab(37.58% -0.0573 -0.01)
OKLCH	oklch(37.58% 0.058 189.9)
XYZ	xyz(3.8989, 5.6097, 7.0069)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104B48 #4B1013

analogous

#104B2A #104B48 #10304B

triadic

#104B48 #48104B #4B4810

tetradic

#104B48 #2A104B #4B1013 #304B10

square

#104B48 #2A104B #4B1013 #304B10

split-complementary

#104B48 #4B1030 #4B2A10

monochromatic

#051918 #051918 #104B48 #1B7D78 #26B0A9

Accessibility & contrast

On white

9.90

#104B48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#104B48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104B48

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104B48	#FFFFFF	#000000	##FFFFFF
##104B48	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464748

Deuteranopia (green-blind)

#3E4049

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #104b48;
/* rgb */ color: rgb(16, 75, 72);
/* oklch */ color: oklch(37.6% 0.058 189.9);

Tailwind

colors: {
  custom: {
    50: '#597d7a',
    500: '#104b48',
    950: '#000000',
  },
}

SCSS

$custom: #104b48;
$custom-light: #597d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#104b48",
  "rgb": {
    "r": 16,
    "g": 75,
    "b": 72
  },
  "hsl": {
    "h": 176.949,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37578,
    "c": 0.05819,
    "h": 189.9
  },
  "luminance": 0.0561
}

Semantic roles & 50–950 ramp

primary

#104B48

secondary

#853236

accent

#4049E8

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #104B48

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

Preview Lab → · Contrast checker → · Palette generator →