#104537#104537

#104537 is a dark, moderate teal. Relative luminance 0.046; OKLCH L 35.2% C 0.060 H 171.4°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#104537
RGB	rgb(16, 69, 55)
HSL	hsl(164, 62%, 17%)
HSV	hsv(164, 77%, 27%)
CMYK	cmyk(76.8%, 0%, 20.3%, 72.9%)
CIE-LAB	lab(25.69, -21.14, 3.51)
CIE-LCH	lch(25.69, 21.43, 170.58°)
OKLab	oklab(35.19% -0.0594 0.0089)
OKLCH	oklch(35.19% 0.06 171.4)
XYZ	xyz(3.0310, 4.6419, 4.3499)
Luminance	0.0464 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104537 #45101E

analogous

#10451D #104537 #103945

triadic

#104537 #371045 #453710

tetradic

#104537 #1D1045 #45101E #394510

square

#104537 #1D1045 #45101E #394510

split-complementary

#104537 #451039 #451D10

monochromatic

#061914 #061914 #104537 #1C775F #27A886

Accessibility & contrast

On white

10.89

#104537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#104537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104537

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104537	#FFFFFF	#000000	##FFFFFF
##104537	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434036

Deuteranopia (green-blind)

#3B3B38

Tritanopia (blue-blind)

#004641

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #104537;
/* rgb */ color: rgb(16, 69, 55);
/* oklch */ color: oklch(35.2% 0.060 171.4);

Tailwind

colors: {
  custom: {
    50: '#57796d',
    500: '#104537',
    950: '#000000',
  },
}

SCSS

$custom: #104537;
$custom-light: #57796d;
$custom-dark: #000000;

JSON

{
  "hex": "#104537",
  "rgb": {
    "r": 16,
    "g": 69,
    "b": 55
  },
  "hsl": {
    "h": 164.151,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.35185,
    "c": 0.06004,
    "h": 171.4
  },
  "luminance": 0.04642
}

Semantic roles & 50–950 ramp

primary

#104537

secondary

#7F3246

accent

#426DE5

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #104537

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

Preview Lab → · Contrast checker → · Palette generator →