#105F71#105F71

#105F71 is a dark, moderate cyan. Relative luminance 0.095; OKLCH L 45.0% C 0.076 H 217.9°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#105F71
RGB	rgb(16, 95, 113)
HSL	hsl(191, 75%, 25%)
HSV	hsv(191, 86%, 44%)
CMYK	cmyk(85.8%, 15.9%, 0%, 55.7%)
CIE-LAB	lab(36.90, -15.64, -16.62)
CIE-LCH	lch(36.90, 22.82, 226.74°)
OKLab	oklab(44.98% -0.0598 -0.0465)
OKLCH	oklch(44.98% 0.076 217.9)
XYZ	xyz(7.2853, 9.4859, 17.0666)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105F71 #712210

analogous

#107152 #105F71 #102E71

triadic

#105F71 #71105F #5F7110

tetradic

#105F71 #521071 #712210 #2E7110

square

#105F71 #521071 #712210 #2E7110

split-complementary

#105F71 #71102E #715210

monochromatic

#04171B #08323B #105F71 #188CA7 #1FB9DC

Accessibility & contrast

On white

7.25

#105F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#105F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105F71

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105F71	#FFFFFF	#000000	##FFFFFF
##105F71	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535C72

Deuteranopia (green-blind)

#475371

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #105f71;
/* rgb */ color: rgb(16, 95, 113);
/* oklch */ color: oklch(45.0% 0.076 217.9);

Tailwind

colors: {
  custom: {
    50: '#628c99',
    500: '#105f71',
    950: '#000000',
  },
}

SCSS

$custom: #105f71;
$custom-light: #628c99;
$custom-dark: #000000;

JSON

{
  "hex": "#105f71",
  "rgb": {
    "r": 16,
    "g": 95,
    "b": 113
  },
  "hsl": {
    "h": 191.134,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44976,
    "c": 0.07574,
    "h": 217.9
  },
  "luminance": 0.09487
}

Semantic roles & 50–950 ramp

primary

#105F71

secondary

#A94A34

accent

#5936F2

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #105F71

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

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