#1C486C#1C486C

#1C486C is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 38.9% C 0.078 H 246.4°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#1C486C
RGB	rgb(28, 72, 108)
HSL	hsl(207, 59%, 27%)
HSV	hsv(207, 74%, 42%)
CMYK	cmyk(74.1%, 33.3%, 0%, 57.6%)
CIE-LAB	lab(29.32, -1.93, -25.26)
CIE-LCH	lch(29.32, 25.33, 265.63°)
OKLab	oklab(38.94% -0.0312 -0.0715)
OKLCH	oklch(38.94% 0.078 246.4)
XYZ	xyz(5.5020, 5.9637, 15.0456)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C486C #6C401C

analogous

#1C6C68 #1C486C #1C206C

triadic

#1C486C #6C1C48 #486C1C

tetradic

#1C486C #681C6C #6C401C #206C1C

square

#1C486C #681C6C #6C401C #206C1C

split-complementary

#1C486C #6C1C20 #6C681C

monochromatic

#061018 #0F283B #1C486C #29689D #3789CB

Accessibility & contrast

On white

9.58

#1C486C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#1C486C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C486C

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C486C	#FFFFFF	#000000	##FFFFFF
##1C486C	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38496E

Deuteranopia (green-blind)

#2D426B

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1c486c;
/* rgb */ color: rgb(28, 72, 108);
/* oklch */ color: oklch(38.9% 0.078 246.4);

Tailwind

colors: {
  custom: {
    50: '#637a96',
    500: '#1c486c',
    950: '#000000',
  },
}

SCSS

$custom: #1c486c;
$custom-light: #637a96;
$custom-dark: #000000;

JSON

{
  "hex": "#1c486c",
  "rgb": {
    "r": 28,
    "g": 72,
    "b": 108
  },
  "hsl": {
    "h": 207,
    "s": 58.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38936,
    "c": 0.07805,
    "h": 246.4
  },
  "luminance": 0.05964
}

Semantic roles & 50–950 ramp

primary

#1C486C

secondary

#A16D43

accent

#8C46E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1C486C

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

Preview Lab → · Contrast checker → · Palette generator →