#10728A#10728A

#10728A is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.2% C 0.089 H 220.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#10728A
RGB	rgb(16, 114, 138)
HSL	hsl(192, 79%, 30%)
HSV	hsv(192, 88%, 54%)
CMYK	cmyk(88.4%, 17.4%, 0%, 45.9%)
CIE-LAB	lab(44.20, -17.19, -20.55)
CIE-LCH	lch(44.20, 26.79, 230.08°)
OKLab	oklab(51.2% -0.0683 -0.0576)
OKLCH	oklch(51.2% 0.089 220.1)
XYZ	xyz(10.8165, 13.9784, 26.1678)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10728A #8A2810

analogous

#108A65 #10728A #10358A

triadic

#10728A #8A1072 #728A10

tetradic

#10728A #65108A #8A2810 #358A10

square

#10728A #65108A #8A2810 #358A10

split-complementary

#10728A #8A1035 #8A6510

monochromatic

#03171C #0A4553 #10728A #169FC1 #2EC2E7

Accessibility & contrast

On white

5.53

#10728A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#10728A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #10728A

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10728A	#FFFFFF	#000000	##FFFFFF
##10728A	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636F8B

Deuteranopia (green-blind)

#54648A

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #10728a;
/* rgb */ color: rgb(16, 114, 138);
/* oklch */ color: oklch(51.2% 0.089 220.1);

Tailwind

colors: {
  custom: {
    50: '#699aac',
    500: '#10728a',
    950: '#000000',
  },
}

SCSS

$custom: #10728a;
$custom-light: #699aac;
$custom-dark: #000000;

JSON

{
  "hex": "#10728a",
  "rgb": {
    "r": 16,
    "g": 114,
    "b": 138
  },
  "hsl": {
    "h": 191.803,
    "s": 79.221,
    "l": 30.196
  },
  "oklch": {
    "l": 0.51196,
    "c": 0.08936,
    "h": 220.1
  },
  "luminance": 0.1398
}

Semantic roles & 50–950 ramp

primary

#10728A

secondary

#BF5237

accent

#5932F6

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E10

muted

#7A7E7F

Preview Lab

Preview with #10728A

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

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