#1A5D8E#1A5D8E

#1A5D8E is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.2% C 0.103 H 245.3°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#1A5D8E
RGB	rgb(26, 93, 142)
HSL	hsl(205, 69%, 33%)
HSV	hsv(205, 82%, 56%)
CMYK	cmyk(81.7%, 34.5%, 0%, 44.3%)
CIE-LAB	lab(37.84, -2.33, -32.87)
CIE-LCH	lch(37.84, 32.95, 265.94°)
OKLab	oklab(46.24% -0.0429 -0.0934)
OKLCH	oklch(46.24% 0.103 245.3)
XYZ	xyz(9.2209, 10.0002, 27.0302)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5D8E #8E4B1A

analogous

#1A8E85 #1A5D8E #1A238E

triadic

#1A5D8E #8E1A5D #5D8E1A

tetradic

#1A5D8E #851A8E #8E4B1A #238E1A

square

#1A5D8E #851A8E #8E4B1A #238E1A

split-complementary

#1A5D8E #8E1A23 #8E851A

monochromatic

#071927 #113B5A #1A5D8E #237FC2 #459DDD

Accessibility & contrast

On white

7.00

#1A5D8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#1A5D8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A5D8E

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5D8E	#FFFFFF	#000000	##FFFFFF
##1A5D8E	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F90

Deuteranopia (green-blind)

#36548D

Tritanopia (blue-blind)

#00696F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1a5d8e;
/* rgb */ color: rgb(26, 93, 142);
/* oklch */ color: oklch(46.2% 0.103 245.3);

Tailwind

colors: {
  custom: {
    50: '#6a8aaf',
    500: '#1a5d8e',
    950: '#000000',
  },
}

SCSS

$custom: #1a5d8e;
$custom-light: #6a8aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5d8e",
  "rgb": {
    "r": 26,
    "g": 93,
    "b": 142
  },
  "hsl": {
    "h": 205.345,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.46239,
    "c": 0.10282,
    "h": 245.3
  },
  "luminance": 0.10001
}

Semantic roles & 50–950 ramp

primary

#1A5D8E

secondary

#BE7945

accent

#863CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #1A5D8E

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

Preview Lab → · Contrast checker → · Palette generator →