#105E66#105E66

#105E66 is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.071 H 205.7°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#105E66
RGB	rgb(16, 94, 102)
HSL	hsl(186, 73%, 23%)
HSV	hsv(186, 84%, 40%)
CMYK	cmyk(84.3%, 7.8%, 0%, 60%)
CIE-LAB	lab(36.13, -19.03, -11.00)
CIE-LCH	lch(36.13, 21.98, 210.03°)
OKLab	oklab(44.2% -0.0637 -0.0306)
OKLCH	oklch(44.2% 0.071 205.7)
XYZ	xyz(6.6136, 9.0740, 13.9707)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105E66 #661810

analogous

#106643 #105E66 #103366

triadic

#105E66 #66105E #5E6610

tetradic

#105E66 #431066 #661810 #336610

square

#105E66 #431066 #661810 #336610

split-complementary

#105E66 #661033 #664310

monochromatic

#04181A #082D31 #105E66 #188F9B #21C0D0

Accessibility & contrast

On white

7.46

#105E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#105E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105E66

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105E66	#FFFFFF	#000000	##FFFFFF
##105E66	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555A67

Deuteranopia (green-blind)

#4A5166

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #105e66;
/* rgb */ color: rgb(16, 94, 102);
/* oklch */ color: oklch(44.2% 0.071 205.7);

Tailwind

colors: {
  custom: {
    50: '#608c91',
    500: '#105e66',
    950: '#000000',
  },
}

SCSS

$custom: #105e66;
$custom-light: #608c91;
$custom-dark: #000000;

JSON

{
  "hex": "#105e66",
  "rgb": {
    "r": 16,
    "g": 94,
    "b": 102
  },
  "hsl": {
    "h": 185.581,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44203,
    "c": 0.0707,
    "h": 205.7
  },
  "luminance": 0.09075
}

Semantic roles & 50–950 ramp

primary

#105E66

secondary

#9E3D33

accent

#4938F0

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #105E66

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

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