#104A65#104A65

#104A65 is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.7% C 0.073 H 234.0°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#104A65
RGB	rgb(16, 74, 101)
HSL	hsl(199, 73%, 23%)
HSV	hsv(199, 84%, 40%)
CMYK	cmyk(84.2%, 26.7%, 0%, 60.4%)
CIE-LAB	lab(29.28, -7.68, -20.90)
CIE-LCH	lch(29.28, 22.27, 249.82°)
OKLab	oklab(38.68% -0.0428 -0.059)
OKLCH	oklch(38.68% 0.073 234)
XYZ	xyz(5.0105, 5.9467, 13.1931)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104A65 #652B10

analogous

#106555 #104A65 #101F65

triadic

#104A65 #65104A #4A6510

tetradic

#104A65 #551065 #652B10 #1F6510

square

#104A65 #551065 #652B10 #1F6510

split-complementary

#104A65 #65101F #655510

monochromatic

#04131A #082330 #104A65 #18719A #2197CF

Accessibility & contrast

On white

9.59

#104A65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#104A65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104A65

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104A65	#FFFFFF	#000000	##FFFFFF
##104A65	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4966

Deuteranopia (green-blind)

#314265

Tritanopia (blue-blind)

#005153

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #104a65;
/* rgb */ color: rgb(16, 74, 101);
/* oklch */ color: oklch(38.7% 0.073 234.0);

Tailwind

colors: {
  custom: {
    50: '#5e7c91',
    500: '#104a65',
    950: '#000000',
  },
}

SCSS

$custom: #104a65;
$custom-light: #5e7c91;
$custom-dark: #000000;

JSON

{
  "hex": "#104a65",
  "rgb": {
    "r": 16,
    "g": 74,
    "b": 101
  },
  "hsl": {
    "h": 199.059,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.38684,
    "c": 0.07286,
    "h": 234
  },
  "luminance": 0.05947
}

Semantic roles & 50–950 ramp

primary

#104A65

secondary

#9D5533

accent

#7338EF

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #104A65

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

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