#104C6A#104C6A

#104C6A is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.5% C 0.077 H 236.1°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#104C6A
RGB	rgb(16, 76, 106)
HSL	hsl(200, 74%, 24%)
HSV	hsv(200, 85%, 42%)
CMYK	cmyk(84.9%, 28.3%, 0%, 58.4%)
CIE-LAB	lab(30.20, -6.95, -22.63)
CIE-LCH	lch(30.20, 23.68, 252.92°)
OKLab	oklab(39.5% -0.043 -0.064)
OKLCH	oklch(39.5% 0.077 236.1)
XYZ	xyz(5.3986, 6.3190, 14.5680)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C6A #6A2E10

analogous

#106A5B #104C6A #101F6A

triadic

#104C6A #6A104C #4C6A10

tetradic

#104C6A #5B106A #6A2E10 #1F6A10

square

#104C6A #5B106A #6A2E10 #1F6A10

split-complementary

#104C6A #6A101F #6A5B10

monochromatic

#04131B #082635 #104C6A #18729F #2098D4

Accessibility & contrast

On white

9.28

#104C6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#104C6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C6A

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C6A	#FFFFFF	#000000	##FFFFFF
##104C6A	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4C6B

Deuteranopia (green-blind)

#314369

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #104c6a;
/* rgb */ color: rgb(16, 76, 106);
/* oklch */ color: oklch(39.5% 0.077 236.1);

Tailwind

colors: {
  custom: {
    50: '#5f7e94',
    500: '#104c6a',
    950: '#000000',
  },
}

SCSS

$custom: #104c6a;
$custom-light: #5f7e94;
$custom-dark: #000000;

JSON

{
  "hex": "#104c6a",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 106
  },
  "hsl": {
    "h": 200,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.39504,
    "c": 0.07704,
    "h": 236.1
  },
  "luminance": 0.0632
}

Semantic roles & 50–950 ramp

primary

#104C6A

secondary

#A25934

accent

#7537F0

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #104C6A

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

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