#105C65#105C65

#105C65 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.6% C 0.070 H 207.2°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#105C65
RGB	rgb(16, 92, 101)
HSL	hsl(186, 73%, 23%)
HSV	hsv(186, 84%, 40%)
CMYK	cmyk(84.2%, 8.9%, 0%, 60.4%)
CIE-LAB	lab(35.41, -18.28, -11.47)
CIE-LCH	lch(35.41, 21.58, 212.11°)
OKLab	oklab(43.61% -0.062 -0.0319)
OKLCH	oklch(43.61% 0.07 207.2)
XYZ	xyz(6.3888, 8.7032, 13.6526)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105C65 #651910

analogous

#106543 #105C65 #103165

triadic

#105C65 #65105C #5C6510

tetradic

#105C65 #431065 #651910 #316510

square

#105C65 #431065 #651910 #316510

split-complementary

#105C65 #651031 #654310

monochromatic

#04181A #082C30 #105C65 #188C9A #21BCCF

Accessibility & contrast

On white

7.66

#105C65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#105C65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C65

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105C65	#FFFFFF	#000000	##FFFFFF
##105C65	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535866

Deuteranopia (green-blind)

#485065

Tritanopia (blue-blind)

#00615F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #105c65;
/* rgb */ color: rgb(16, 92, 101);
/* oklch */ color: oklch(43.6% 0.070 207.2);

Tailwind

colors: {
  custom: {
    50: '#608a90',
    500: '#105c65',
    950: '#000000',
  },
}

SCSS

$custom: #105c65;
$custom-light: #608a90;
$custom-dark: #000000;

JSON

{
  "hex": "#105c65",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 101
  },
  "hsl": {
    "h": 186.353,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43608,
    "c": 0.06978,
    "h": 207.2
  },
  "luminance": 0.08704
}

Semantic roles & 50–950 ramp

primary

#105C65

secondary

#9D3F33

accent

#4C38EF

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #105C65

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

Preview Lab → · Contrast checker → · Palette generator →