#104855#104855

#104855 is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.3% C 0.059 H 217.1°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#104855
RGB	rgb(16, 72, 85)
HSL	hsl(191, 68%, 20%)
HSV	hsv(191, 81%, 33%)
CMYK	cmyk(81.2%, 15.3%, 0%, 66.7%)
CIE-LAB	lab(27.85, -12.64, -12.84)
CIE-LCH	lch(27.85, 18.02, 225.45°)
OKLab	oklab(37.29% -0.0474 -0.0359)
OKLCH	oklch(37.29% 0.059 217.1)
XYZ	xyz(4.1701, 5.4003, 9.4151)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104855 #551D10

analogous

#10553F #104855 #102655

triadic

#104855 #551048 #485510

tetradic

#104855 #3F1055 #551D10 #265510

square

#104855 #3F1055 #551D10 #265510

split-complementary

#104855 #551026 #553F10

monochromatic

#05161A #061C21 #104855 #1A7489 #239FBC

Accessibility & contrast

On white

10.10

#104855 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#104855 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104855

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104855	#FFFFFF	#000000	##FFFFFF
##104855	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4656

Deuteranopia (green-blind)

#363F55

Tritanopia (blue-blind)

#004D4C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #104855;
/* rgb */ color: rgb(16, 72, 85);
/* oklch */ color: oklch(37.3% 0.059 217.1);

Tailwind

colors: {
  custom: {
    50: '#5b7b84',
    500: '#104855',
    950: '#000000',
  },
}

SCSS

$custom: #104855;
$custom-light: #5b7b84;
$custom-dark: #000000;

JSON

{
  "hex": "#104855",
  "rgb": {
    "r": 16,
    "g": 72,
    "b": 85
  },
  "hsl": {
    "h": 191.304,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37292,
    "c": 0.05944,
    "h": 217.1
  },
  "luminance": 0.05401
}

Semantic roles & 50–950 ramp

primary

#104855

secondary

#8F4432

accent

#5E3DEB

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #104855

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

Preview Lab → · Contrast checker → · Palette generator →