#105859#105859

#105859 is a dark, moderate teal. Relative luminance 0.078; OKLCH L 42.0% C 0.066 H 196.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#105859
RGB	rgb(16, 88, 89)
HSL	hsl(181, 70%, 21%)
HSV	hsv(181, 82%, 35%)
CMYK	cmyk(82%, 1.1%, 0%, 65.1%)
CIE-LAB	lab(33.58, -20.26, -6.71)
CIE-LCH	lch(33.58, 21.34, 198.31°)
OKLab	oklab(41.98% -0.0635 -0.0186)
OKLCH	oklch(41.98% 0.066 196.4)
XYZ	xyz(5.5058, 7.8102, 10.6666)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105859 #591110

analogous

#105935 #105859 #103359

triadic

#105859 #591058 #585910

tetradic

#105859 #351059 #591110 #335910

square

#105859 #351059 #591110 #335910

split-complementary

#105859 #591033 #593510

monochromatic

#051A1A #072525 #105859 #198B8D #23BFC1

Accessibility & contrast

On white

8.20

#105859 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#105859 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105859

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105859	#FFFFFF	#000000	##FFFFFF
##105859	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515359

Deuteranopia (green-blind)

#474C59

Tritanopia (blue-blind)

#005B58

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #105859;
/* rgb */ color: rgb(16, 88, 89);
/* oklch */ color: oklch(42.0% 0.066 196.4);

Tailwind

colors: {
  custom: {
    50: '#5e8787',
    500: '#105859',
    950: '#000000',
  },
}

SCSS

$custom: #105859;
$custom-light: #5e8787;
$custom-dark: #000000;

JSON

{
  "hex": "#105859",
  "rgb": {
    "r": 16,
    "g": 88,
    "b": 89
  },
  "hsl": {
    "h": 180.822,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41984,
    "c": 0.06617,
    "h": 196.4
  },
  "luminance": 0.07811
}

Semantic roles & 50–950 ramp

primary

#105859

secondary

#923433

accent

#3E3BEC

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #105859

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

Preview Lab → · Contrast checker → · Palette generator →