#103741#103741

#103741 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.4% C 0.046 H 218.0°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#103741
RGB	rgb(16, 55, 65)
HSL	hsl(192, 60%, 16%)
HSV	hsv(192, 75%, 25%)
CMYK	cmyk(75.4%, 15.4%, 0%, 74.5%)
CIE-LAB	lab(20.92, -9.77, -10.23)
CIE-LCH	lch(20.92, 14.15, 226.30°)
OKLab	oklab(31.44% -0.0365 -0.0285)
OKLCH	oklch(31.44% 0.046 218)
XYZ	xyz(2.5336, 3.2239, 5.4888)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103741 #411A10

analogous

#104132 #103741 #101E41

triadic

#103741 #411037 #374110

tetradic

#103741 #321041 #411A10 #1E4110

square

#103741 #321041 #411A10 #1E4110

split-complementary

#103741 #41101E #413210

monochromatic

#061519 #061519 #103741 #1C6172 #288AA3

Accessibility & contrast

On white

12.77

#103741 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#103741 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103741

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103741	#FFFFFF	#000000	##FFFFFF
##103741	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313542

Deuteranopia (green-blind)

#2A3041

Tritanopia (blue-blind)

#003A3A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103741;
/* rgb */ color: rgb(16, 55, 65);
/* oklch */ color: oklch(31.4% 0.046 218.0);

Tailwind

colors: {
  custom: {
    50: '#566d75',
    500: '#103741',
    950: '#000000',
  },
}

SCSS

$custom: #103741;
$custom-light: #566d75;
$custom-dark: #000000;

JSON

{
  "hex": "#103741",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 65
  },
  "hsl": {
    "h": 192.245,
    "s": 60.494,
    "l": 15.882
  },
  "oklch": {
    "l": 0.31437,
    "c": 0.04633,
    "h": 218
  },
  "luminance": 0.03224
}

Semantic roles & 50–950 ramp

primary

#103741

secondary

#7B4132

accent

#6544E4

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #103741

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

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