#105983#105983

#105983 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.4% C 0.096 H 240.7°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#105983
RGB	rgb(16, 89, 131)
HSL	hsl(202, 78%, 29%)
HSV	hsv(202, 88%, 51%)
CMYK	cmyk(87.8%, 32.1%, 0%, 48.6%)
CIE-LAB	lab(35.78, -5.14, -29.44)
CIE-LCH	lch(35.78, 29.89, 260.09°)
OKLab	oklab(44.36% -0.0469 -0.0836)
OKLCH	oklch(44.36% 0.096 240.7)
XYZ	xyz(7.8812, 8.8926, 22.7694)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105983 #833A10

analogous

#108374 #105983 #102083

triadic

#105983 #831059 #598310

tetradic

#105983 #741083 #833A10 #208310

square

#105983 #741083 #833A10 #208310

split-complementary

#105983 #831020 #837410

monochromatic

#03131B #09344C #105983 #177EBA #29A0E5

Accessibility & contrast

On white

7.56

#105983 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#105983 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105983

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105983	#FFFFFF	#000000	##FFFFFF
##105983	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455A85

Deuteranopia (green-blind)

#355082

Tritanopia (blue-blind)

#006368

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #105983;
/* rgb */ color: rgb(16, 89, 131);
/* oklch */ color: oklch(44.4% 0.096 240.7);

Tailwind

colors: {
  custom: {
    50: '#6587a7',
    500: '#105983',
    950: '#000000',
  },
}

SCSS

$custom: #105983;
$custom-light: #6587a7;
$custom-dark: #000000;

JSON

{
  "hex": "#105983",
  "rgb": {
    "r": 16,
    "g": 89,
    "b": 131
  },
  "hsl": {
    "h": 201.913,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.44355,
    "c": 0.09582,
    "h": 240.7
  },
  "luminance": 0.08894
}

Semantic roles & 50–950 ramp

primary

#105983

secondary

#B96636

accent

#7A33F5

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #105983

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

Preview Lab → · Contrast checker → · Palette generator →