#104045#104045

#104045 is a dark, muted teal. Relative luminance 0.042; OKLCH L 34.2% C 0.050 H 205.1°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#104045
RGB	rgb(16, 64, 69)
HSL	hsl(186, 62%, 17%)
HSV	hsv(186, 77%, 27%)
CMYK	cmyk(76.8%, 7.2%, 0%, 72.9%)
CIE-LAB	lab(24.34, -13.78, -7.70)
CIE-LCH	lch(24.34, 15.79, 209.21°)
OKLab	oklab(34.25% -0.0457 -0.0214)
OKLCH	oklch(34.25% 0.05 205.1)
XYZ	xyz(3.1208, 4.2063, 6.2765)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104045 #451510

analogous

#104530 #104045 #102645

triadic

#104045 #451040 #404510

tetradic

#104045 #301045 #451510 #264510

square

#104045 #301045 #451510 #264510

split-complementary

#104045 #451026 #453010

monochromatic

#061719 #061719 #104045 #1C6E77 #279CA8

Accessibility & contrast

On white

11.40

#104045 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#104045 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104045

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104045	#FFFFFF	#000000	##FFFFFF
##104045	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3D45

Deuteranopia (green-blind)

#323745

Tritanopia (blue-blind)

#004341

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #104045;
/* rgb */ color: rgb(16, 64, 69);
/* oklch */ color: oklch(34.2% 0.050 205.1);

Tailwind

colors: {
  custom: {
    50: '#577578',
    500: '#104045',
    950: '#000000',
  },
}

SCSS

$custom: #104045;
$custom-light: #577578;
$custom-dark: #000000;

JSON

{
  "hex": "#104045",
  "rgb": {
    "r": 16,
    "g": 64,
    "b": 69
  },
  "hsl": {
    "h": 185.66,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.34248,
    "c": 0.05044,
    "h": 205.1
  },
  "luminance": 0.04207
}

Semantic roles & 50–950 ramp

primary

#104045

secondary

#7F3932

accent

#5242E5

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #104045

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

Preview Lab → · Contrast checker → · Palette generator →