#1A3852#1A3852

#1A3852 is a dark, muted cyan. Relative luminance 0.037; OKLCH L 33.1% C 0.059 H 246.9°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#1A3852
RGB	rgb(26, 56, 82)
HSL	hsl(208, 52%, 21%)
HSV	hsv(208, 68%, 32%)
CMYK	cmyk(68.3%, 31.7%, 0%, 67.8%)
CIE-LAB	lab(22.50, -1.82, -19.13)
CIE-LCH	lch(22.50, 19.21, 264.56°)
OKLab	oklab(33.08% -0.023 -0.0539)
OKLCH	oklch(33.08% 0.059 246.9)
XYZ	xyz(3.3626, 3.6568, 8.5096)
Luminance	0.0366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A3852 #52341A

analogous

#1A5250 #1A3852 #1A1C52

triadic

#1A3852 #521A38 #38521A

tetradic

#1A3852 #501A52 #52341A #1C521A

square

#1A3852 #501A52 #52341A #1C521A

split-complementary

#1A3852 #521A1C #52501A

monochromatic

#071017 #0B1824 #1A3852 #295880 #3777AF

Accessibility & contrast

On white

12.13

#1A3852 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#1A3852 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A3852

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A3852	#FFFFFF	#000000	##FFFFFF
##1A3852	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3953

Deuteranopia (green-blind)

#253352

Tritanopia (blue-blind)

#003E41

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #1a3852;
/* rgb */ color: rgb(26, 56, 82);
/* oklch */ color: oklch(33.1% 0.059 246.9);

Tailwind

colors: {
  custom: {
    50: '#5d6e82',
    500: '#1a3852',
    950: '#000000',
  },
}

SCSS

$custom: #1a3852;
$custom-light: #5d6e82;
$custom-dark: #000000;

JSON

{
  "hex": "#1a3852",
  "rgb": {
    "r": 26,
    "g": 56,
    "b": 82
  },
  "hsl": {
    "h": 207.857,
    "s": 51.852,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33082,
    "c": 0.05861,
    "h": 246.9
  },
  "luminance": 0.03657
}

Semantic roles & 50–950 ramp

primary

#1A3852

secondary

#886140

accent

#8F4CDB

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070A

muted

#797A7C

Preview Lab

Preview with #1A3852

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

Preview Lab → · Contrast checker → · Palette generator →