#105881#105881

#105881 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.0% C 0.094 H 240.4°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#105881
RGB	rgb(16, 88, 129)
HSL	hsl(202, 78%, 28%)
HSV	hsv(202, 88%, 51%)
CMYK	cmyk(87.6%, 31.8%, 0%, 49.4%)
CIE-LAB	lab(35.35, -5.31, -28.89)
CIE-LCH	lch(35.35, 29.37, 259.58°)
OKLab	oklab(43.98% -0.0466 -0.082)
OKLCH	oklch(43.98% 0.094 240.4)
XYZ	xyz(7.6643, 8.6736, 22.0348)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105881 #813910

analogous

#108171 #105881 #101F81

triadic

#105881 #811058 #588110

tetradic

#105881 #711081 #813910 #1F8110

square

#105881 #711081 #813910 #1F8110

split-complementary

#105881 #81101F #817110

monochromatic

#03131B #09334B #105881 #177DB7 #27A0E4

Accessibility & contrast

On white

7.68

#105881 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#105881 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105881

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105881	#FFFFFF	#000000	##FFFFFF
##105881	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445983

Deuteranopia (green-blind)

#354F80

Tritanopia (blue-blind)

#006266

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #105881;
/* rgb */ color: rgb(16, 88, 129);
/* oklch */ color: oklch(44.0% 0.094 240.4);

Tailwind

colors: {
  custom: {
    50: '#6587a6',
    500: '#105881',
    950: '#000000',
  },
}

SCSS

$custom: #105881;
$custom-light: #6587a6;
$custom-dark: #000000;

JSON

{
  "hex": "#105881",
  "rgb": {
    "r": 16,
    "g": 88,
    "b": 129
  },
  "hsl": {
    "h": 201.77,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.43981,
    "c": 0.09429,
    "h": 240.4
  },
  "luminance": 0.08675
}

Semantic roles & 50–950 ramp

primary

#105881

secondary

#B76536

accent

#7933F4

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #105881

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

Preview Lab → · Contrast checker → · Palette generator →