#104139#104139

#104139 is a dark, muted teal. Relative luminance 0.042; OKLCH L 34.1% C 0.053 H 179.9°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#104139
RGB	rgb(16, 65, 57)
HSL	hsl(170, 60%, 16%)
HSV	hsv(170, 75%, 25%)
CMYK	cmyk(75.4%, 0%, 12.3%, 74.5%)
CIE-LAB	lab(24.28, -18.41, 0.15)
CIE-LCH	lch(24.28, 18.41, 179.54°)
OKLab	oklab(34.05% -0.0533 0.0001)
OKLCH	oklch(34.05% 0.053 179.9)
XYZ	xyz(2.8421, 4.1858, 4.5283)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104139 #411018

analogous

#104120 #104139 #103041

triadic

#104139 #391041 #413910

tetradic

#104139 #201041 #411018 #304110

square

#104139 #201041 #411018 #304110

split-complementary

#104139 #411030 #412010

monochromatic

#061916 #061916 #104139 #1C7264 #28A38F

Accessibility & contrast

On white

11.43

#104139 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#104139 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104139

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104139	#FFFFFF	#000000	##FFFFFF
##104139	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3D39

Deuteranopia (green-blind)

#37383A

Tritanopia (blue-blind)

#00423F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #104139;
/* rgb */ color: rgb(16, 65, 57);
/* oklch */ color: oklch(34.1% 0.053 179.9);

Tailwind

colors: {
  custom: {
    50: '#56766f',
    500: '#104139',
    950: '#000000',
  },
}

SCSS

$custom: #104139;
$custom-light: #56766f;
$custom-dark: #000000;

JSON

{
  "hex": "#104139",
  "rgb": {
    "r": 16,
    "g": 65,
    "b": 57
  },
  "hsl": {
    "h": 170.204,
    "s": 60.494,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34053,
    "c": 0.05329,
    "h": 179.9
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#104139

secondary

#7B323E

accent

#445EE4

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #104139

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

Preview Lab → · Contrast checker → · Palette generator →