#105D6A#105D6A

#105D6A is a dark, moderate teal. Relative luminance 0.090; OKLCH L 44.1% C 0.072 H 212.3°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#105D6A
RGB	rgb(16, 93, 106)
HSL	hsl(189, 74%, 24%)
HSV	hsv(189, 85%, 42%)
CMYK	cmyk(84.9%, 12.3%, 0%, 58.4%)
CIE-LAB	lab(35.94, -17.06, -13.76)
CIE-LCH	lch(35.94, 21.92, 218.90°)
OKLab	oklab(44.11% -0.0608 -0.0384)
OKLCH	oklch(44.11% 0.072 212.3)
XYZ	xyz(6.7284, 8.9786, 15.0113)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105D6A #6A1D10

analogous

#106A4A #105D6A #10306A

triadic

#105D6A #6A105D #5D6A10

tetradic

#105D6A #4A106A #6A1D10 #306A10

square

#105D6A #4A106A #6A1D10 #306A10

split-complementary

#105D6A #6A1030 #6A4A10

monochromatic

#04171B #082E35 #105D6A #188C9F #20BAD4

Accessibility & contrast

On white

7.51

#105D6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#105D6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105D6A

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105D6A	#FFFFFF	#000000	##FFFFFF
##105D6A	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53596B

Deuteranopia (green-blind)

#47516A

Tritanopia (blue-blind)

#006261

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #105d6a;
/* rgb */ color: rgb(16, 93, 106);
/* oklch */ color: oklch(44.1% 0.072 212.3);

Tailwind

colors: {
  custom: {
    50: '#618b94',
    500: '#105d6a',
    950: '#000000',
  },
}

SCSS

$custom: #105d6a;
$custom-light: #618b94;
$custom-dark: #000000;

JSON

{
  "hex": "#105d6a",
  "rgb": {
    "r": 16,
    "g": 93,
    "b": 106
  },
  "hsl": {
    "h": 188.667,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44107,
    "c": 0.07191,
    "h": 212.3
  },
  "luminance": 0.08979
}

Semantic roles & 50–950 ramp

primary

#105D6A

secondary

#A24434

accent

#5237F0

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #105D6A

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

Preview Lab → · Contrast checker → · Palette generator →