#1C495A#1C495A

#1C495A is a dark, muted cyan. Relative luminance 0.058; OKLCH L 38.2% C 0.057 H 226.1°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#1C495A
RGB	rgb(28, 73, 90)
HSL	hsl(196, 53%, 23%)
HSV	hsv(196, 69%, 35%)
CMYK	cmyk(68.9%, 18.9%, 0%, 64.7%)
CIE-LAB	lab(28.77, -9.38, -14.62)
CIE-LCH	lch(28.77, 17.37, 237.31°)
OKLab	oklab(38.21% -0.0392 -0.0408)
OKLCH	oklch(38.21% 0.057 226.1)
XYZ	xyz(4.7062, 5.7497, 10.5327)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C495A #5A2D1C

analogous

#1C5A4C #1C495A #1C2A5A

triadic

#1C495A #5A1C49 #495A1C

tetradic

#1C495A #4C1C5A #5A2D1C #2A5A1C

square

#1C495A #4C1C5A #5A2D1C #2A5A1C

split-complementary

#1C495A #5A1C2A #5A4C1C

monochromatic

#071317 #0D232B #1C495A #2B6F89 #3995B7

Accessibility & contrast

On white

9.77

#1C495A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#1C495A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C495A

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C495A	#FFFFFF	#000000	##FFFFFF
##1C495A	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40475B

Deuteranopia (green-blind)

#37415A

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1c495a;
/* rgb */ color: rgb(28, 73, 90);
/* oklch */ color: oklch(38.2% 0.057 226.1);

Tailwind

colors: {
  custom: {
    50: '#607b88',
    500: '#1c495a',
    950: '#000000',
  },
}

SCSS

$custom: #1c495a;
$custom-light: #607b88;
$custom-dark: #000000;

JSON

{
  "hex": "#1c495a",
  "rgb": {
    "r": 28,
    "g": 73,
    "b": 90
  },
  "hsl": {
    "h": 196.452,
    "s": 52.542,
    "l": 23.137
  },
  "oklch": {
    "l": 0.3821,
    "c": 0.05662,
    "h": 226.1
  },
  "luminance": 0.0575
}

Semantic roles & 50–950 ramp

primary

#1C495A

secondary

#8F5742

accent

#734CDC

background

#F5F7F8

surface

#EAEEEF

border

#C6C9CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #1C495A

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

Preview Lab → · Contrast checker → · Palette generator →