#104455#104455

#104455 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.2% C 0.060 H 224.4°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#104455
RGB	rgb(16, 68, 85)
HSL	hsl(195, 68%, 20%)
HSV	hsv(195, 81%, 33%)
CMYK	cmyk(81.2%, 20%, 0%, 66.7%)
CIE-LAB	lab(26.45, -10.22, -14.99)
CIE-LCH	lch(26.45, 18.14, 235.73°)
OKLab	oklab(36.17% -0.0428 -0.042)
OKLCH	oklch(36.17% 0.06 224.4)
XYZ	xyz(3.9198, 4.8998, 9.3317)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104455 #552110

analogous

#105544 #104455 #102155

triadic

#104455 #551044 #445510

tetradic

#104455 #441055 #552110 #215510

square

#104455 #441055 #552110 #215510

split-complementary

#104455 #551021 #554410

monochromatic

#05151A #061B21 #104455 #1A6D89 #2396BC

Accessibility & contrast

On white

10.61

#104455 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#104455 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104455

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104455	#FFFFFF	#000000	##FFFFFF
##104455	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4256

Deuteranopia (green-blind)

#313C55

Tritanopia (blue-blind)

#00494A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #104455;
/* rgb */ color: rgb(16, 68, 85);
/* oklch */ color: oklch(36.2% 0.060 224.4);

Tailwind

colors: {
  custom: {
    50: '#5a7885',
    500: '#104455',
    950: '#000000',
  },
}

SCSS

$custom: #104455;
$custom-light: #5a7885;
$custom-dark: #000000;

JSON

{
  "hex": "#104455",
  "rgb": {
    "r": 16,
    "g": 68,
    "b": 85
  },
  "hsl": {
    "h": 194.783,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.36169,
    "c": 0.06001,
    "h": 224.4
  },
  "luminance": 0.049
}

Semantic roles & 50–950 ramp

primary

#104455

secondary

#8F4932

accent

#683DEB

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #104455

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

Preview Lab → · Contrast checker → · Palette generator →