#104C75#104C75

#104C75 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.2% C 0.090 H 244.3°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#104C75
RGB	rgb(16, 76, 117)
HSL	hsl(204, 76%, 26%)
HSV	hsv(204, 86%, 46%)
CMYK	cmyk(86.3%, 35%, 0%, 54.1%)
CIE-LAB	lab(30.79, -2.51, -28.64)
CIE-LCH	lch(30.79, 28.75, 265.00°)
OKLab	oklab(40.16% -0.0391 -0.0814)
OKLCH	oklch(40.16% 0.09 244.3)
XYZ	xyz(6.0078, 6.5626, 17.7762)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C75 #753910

analogous

#10756B #104C75 #101A75

triadic

#104C75 #75104C #4C7510

tetradic

#104C75 #6B1075 #753910 #1A7510

square

#104C75 #6B1075 #753910 #1A7510

split-complementary

#104C75 #75101A #756B10

monochromatic

#04111B #09293F #104C75 #176FAB #1F92E0

Accessibility & contrast

On white

9.08

#104C75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#104C75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C75

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C75	#FFFFFF	#000000	##FFFFFF
##104C75	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394D77

Deuteranopia (green-blind)

#2A4474

Tritanopia (blue-blind)

#00565B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #104c75;
/* rgb */ color: rgb(16, 76, 117);
/* oklch */ color: oklch(40.2% 0.090 244.3);

Tailwind

colors: {
  custom: {
    50: '#627d9d',
    500: '#104c75',
    950: '#000000',
  },
}

SCSS

$custom: #104c75;
$custom-light: #627d9d;
$custom-dark: #000000;

JSON

{
  "hex": "#104c75",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 117
  },
  "hsl": {
    "h": 204.356,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.40161,
    "c": 0.09036,
    "h": 244.3
  },
  "luminance": 0.06563
}

Semantic roles & 50–950 ramp

primary

#104C75

secondary

#AC6535

accent

#8235F3

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #104C75

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

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