#1A5D8D#1A5D8D

#1A5D8D is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.2% C 0.102 H 244.8°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A5D8D
RGB	rgb(26, 93, 141)
HSL	hsl(205, 69%, 33%)
HSV	hsv(205, 82%, 55%)
CMYK	cmyk(81.6%, 34%, 0%, 44.7%)
CIE-LAB	lab(37.79, -2.73, -32.34)
CIE-LCH	lch(37.79, 32.46, 265.18°)
OKLab	oklab(46.18% -0.0432 -0.0919)
OKLCH	oklch(46.18% 0.102 244.8)
XYZ	xyz(9.1462, 9.9703, 26.6365)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5D8D #8D4A1A

analogous

#1A8D83 #1A5D8D #1A248D

triadic

#1A5D8D #8D1A5D #5D8D1A

tetradic

#1A5D8D #831A8D #8D4A1A #248D1A

square

#1A5D8D #831A8D #8D4A1A #248D1A

split-complementary

#1A5D8D #8D1A24 #8D831A

monochromatic

#071926 #103B59 #1A5D8D #247FC1 #459DDD

Accessibility & contrast

On white

7.01

#1A5D8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1A5D8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5D8D

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5D8D	#FFFFFF	#000000	##FFFFFF
##1A5D8D	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475F8F

Deuteranopia (green-blind)

#36548C

Tritanopia (blue-blind)

#00696E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1a5d8d;
/* rgb */ color: rgb(26, 93, 141);
/* oklch */ color: oklch(46.2% 0.102 244.8);

Tailwind

colors: {
  custom: {
    50: '#6a8aae',
    500: '#1a5d8d',
    950: '#000000',
  },
}

SCSS

$custom: #1a5d8d;
$custom-light: #6a8aae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5d8d",
  "rgb": {
    "r": 26,
    "g": 93,
    "b": 141
  },
  "hsl": {
    "h": 205.043,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46179,
    "c": 0.10157,
    "h": 244.8
  },
  "luminance": 0.09971
}

Semantic roles & 50–950 ramp

primary

#1A5D8D

secondary

#BE7745

accent

#853CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1A5D8D

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

Preview Lab → · Contrast checker → · Palette generator →