#1C6385#1C6385

#1C6385 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.3% C 0.087 H 234.2°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#1C6385
RGB	rgb(28, 99, 133)
HSL	hsl(199, 65%, 32%)
HSV	hsv(199, 79%, 52%)
CMYK	cmyk(78.9%, 25.6%, 0%, 47.8%)
CIE-LAB	lab(39.35, -9.23, -25.05)
CIE-LCH	lch(39.35, 26.69, 249.78°)
OKLab	oklab(47.3% -0.0509 -0.0706)
OKLCH	oklch(47.3% 0.087 234.2)
XYZ	xyz(9.1727, 10.8629, 23.7991)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6385 #853E1C

analogous

#1C8573 #1C6385 #1C2F85

triadic

#1C6385 #851C63 #63851C

tetradic

#1C6385 #731C85 #853E1C #2F851C

square

#1C6385 #731C85 #853E1C #2F851C

split-complementary

#1C6385 #851C2F #85731C

monochromatic

#071820 #113D52 #1C6385 #2789B8 #44A8D8

Accessibility & contrast

On white

6.62

#1C6385 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#1C6385 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6385

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6385	#FFFFFF	#000000	##FFFFFF
##1C6385	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526287

Deuteranopia (green-blind)

#445884

Tritanopia (blue-blind)

#006C6F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1c6385;
/* rgb */ color: rgb(28, 99, 133);
/* oklch */ color: oklch(47.3% 0.087 234.2);

Tailwind

colors: {
  custom: {
    50: '#698fa8',
    500: '#1c6385',
    950: '#000000',
  },
}

SCSS

$custom: #1c6385;
$custom-light: #698fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6385",
  "rgb": {
    "r": 28,
    "g": 99,
    "b": 133
  },
  "hsl": {
    "h": 199.429,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.47298,
    "c": 0.08705,
    "h": 234.2
  },
  "luminance": 0.10864
}

Semantic roles & 50–950 ramp

primary

#1C6385

secondary

#B86A45

accent

#7640E8

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1C6385

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

Preview Lab → · Contrast checker → · Palette generator →