#105759#105759

#105759 is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.7% C 0.066 H 197.9°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#105759
RGB	rgb(16, 87, 89)
HSL	hsl(182, 70%, 21%)
HSV	hsv(182, 82%, 35%)
CMYK	cmyk(82%, 2.2%, 0%, 65.1%)
CIE-LAB	lab(33.24, -19.73, -7.23)
CIE-LCH	lch(33.24, 21.01, 200.12°)
OKLab	oklab(41.7% -0.0624 -0.0201)
OKLCH	oklch(41.7% 0.066 197.9)
XYZ	xyz(5.4242, 7.6472, 10.6394)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105759 #591210

analogous

#105936 #105759 #103259

triadic

#105759 #591057 #575910

tetradic

#105759 #361059 #591210 #325910

square

#105759 #361059 #591210 #325910

split-complementary

#105759 #591032 #593610

monochromatic

#05191A #072425 #105759 #198A8D #23BCC1

Accessibility & contrast

On white

8.30

#105759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#105759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105759

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105759	#FFFFFF	#000000	##FFFFFF
##105759	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505359

Deuteranopia (green-blind)

#464B59

Tritanopia (blue-blind)

#005A57

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105759;
/* rgb */ color: rgb(16, 87, 89);
/* oklch */ color: oklch(41.7% 0.066 197.9);

Tailwind

colors: {
  custom: {
    50: '#5e8687',
    500: '#105759',
    950: '#000000',
  },
}

SCSS

$custom: #105759;
$custom-light: #5e8687;
$custom-dark: #000000;

JSON

{
  "hex": "#105759",
  "rgb": {
    "r": 16,
    "g": 87,
    "b": 89
  },
  "hsl": {
    "h": 181.644,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41702,
    "c": 0.06554,
    "h": 197.9
  },
  "luminance": 0.07648
}

Semantic roles & 50–950 ramp

primary

#105759

secondary

#923533

accent

#403BEC

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #105759

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

Preview Lab → · Contrast checker → · Palette generator →