#103045#103045

#103045 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.7% C 0.053 H 240.8°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#103045
RGB	rgb(16, 48, 69)
HSL	hsl(204, 62%, 17%)
HSV	hsv(204, 77%, 27%)
CMYK	cmyk(76.8%, 30.4%, 0%, 72.9%)
CIE-LAB	lab(18.60, -3.59, -16.53)
CIE-LCH	lch(18.60, 16.91, 257.75°)
OKLab	oklab(29.65% -0.0261 -0.0466)
OKLCH	oklch(29.65% 0.053 240.8)
XYZ	xyz(2.3444, 2.6535, 6.0177)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103045 #452510

analogous

#104540 #103045 #101645

triadic

#103045 #451030 #304510

tetradic

#103045 #401045 #452510 #164510

square

#103045 #401045 #452510 #164510

split-complementary

#103045 #451016 #454010

monochromatic

#061119 #061119 #103045 #1C5377 #2775A8

Accessibility & contrast

On white

13.72

#103045 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#103045 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103045

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103045	#FFFFFF	#000000	##FFFFFF
##103045	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263046

Deuteranopia (green-blind)

#1F2B45

Tritanopia (blue-blind)

#003537

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #103045;
/* rgb */ color: rgb(16, 48, 69);
/* oklch */ color: oklch(29.7% 0.053 240.8);

Tailwind

colors: {
  custom: {
    50: '#566878',
    500: '#103045',
    950: '#000000',
  },
}

SCSS

$custom: #103045;
$custom-light: #566878;
$custom-dark: #000000;

JSON

{
  "hex": "#103045",
  "rgb": {
    "r": 16,
    "g": 48,
    "b": 69
  },
  "hsl": {
    "h": 203.774,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.29651,
    "c": 0.0534,
    "h": 240.8
  },
  "luminance": 0.02654
}

Semantic roles & 50–950 ramp

primary

#103045

secondary

#7F5032

accent

#8342E5

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #103045

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

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