#105F75#105F75

#105F75 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.2% C 0.078 H 222.3°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#105F75
RGB	rgb(16, 95, 117)
HSL	hsl(193, 76%, 26%)
HSV	hsv(193, 86%, 46%)
CMYK	cmyk(86.3%, 18.8%, 0%, 54.1%)
CIE-LAB	lab(37.07, -14.16, -18.82)
CIE-LCH	lch(37.07, 23.56, 233.04°)
OKLab	oklab(45.17% -0.0581 -0.0528)
OKLCH	oklch(45.17% 0.078 222.3)
XYZ	xyz(7.5154, 9.5780, 18.2788)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105F75 #752610

analogous

#107558 #105F75 #102C75

triadic

#105F75 #75105F #5F7510

tetradic

#105F75 #581075 #752610 #2C7510

square

#105F75 #581075 #752610 #2C7510

split-complementary

#105F75 #75102C #755810

monochromatic

#04161B #09333F #105F75 #178BAB #1FB6E0

Accessibility & contrast

On white

7.20

#105F75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#105F75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105F75

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105F75	#FFFFFF	#000000	##FFFFFF
##105F75	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525C76

Deuteranopia (green-blind)

#455375

Tritanopia (blue-blind)

#006666

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #105f75;
/* rgb */ color: rgb(16, 95, 117);
/* oklch */ color: oklch(45.2% 0.078 222.3);

Tailwind

colors: {
  custom: {
    50: '#638c9c',
    500: '#105f75',
    950: '#000000',
  },
}

SCSS

$custom: #105f75;
$custom-light: #638c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#105f75",
  "rgb": {
    "r": 16,
    "g": 95,
    "b": 117
  },
  "hsl": {
    "h": 193.069,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4517,
    "c": 0.07848,
    "h": 222.3
  },
  "luminance": 0.09579
}

Semantic roles & 50–950 ramp

primary

#105F75

secondary

#AC4F35

accent

#5F35F3

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #105F75

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

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