#1A5893#1A5893

#1A5893 is a mid, moderate cyan. Relative luminance 0.093; OKLCH L 45.3% C 0.114 H 251.2°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#1A5893
RGB	rgb(26, 88, 147)
HSL	hsl(209, 70%, 34%)
HSV	hsv(209, 82%, 58%)
CMYK	cmyk(82.3%, 40.1%, 0%, 42.4%)
CIE-LAB	lab(36.56, 2.84, -37.92)
CIE-LCH	lch(36.56, 38.02, 274.28°)
OKLab	oklab(45.33% -0.0369 -0.1083)
OKLCH	oklch(45.33% 0.114 251.2)
XYZ	xyz(9.1802, 9.3045, 28.9102)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5893 #93551A

analogous

#1A9392 #1A5893 #1A1C93

triadic

#1A5893 #931A58 #58931A

tetradic

#1A5893 #921A93 #93551A #1C931A

square

#1A5893 #921A93 #93551A #1C931A

split-complementary

#1A5893 #931A1C #93921A

monochromatic

#081A2B #11395F #1A5893 #2377C7 #4996DF

Accessibility & contrast

On white

7.34

#1A5893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#1A5893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5893

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5893	#FFFFFF	#000000	##FFFFFF
##1A5893	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5C95

Deuteranopia (green-blind)

#285192

Tritanopia (blue-blind)

#00666E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1a5893;
/* rgb */ color: rgb(26, 88, 147);
/* oklch */ color: oklch(45.3% 0.114 251.2);

Tailwind

colors: {
  custom: {
    50: '#6b86b3',
    500: '#1a5893',
    950: '#000000',
  },
}

SCSS

$custom: #1a5893;
$custom-light: #6b86b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5893",
  "rgb": {
    "r": 26,
    "g": 88,
    "b": 147
  },
  "hsl": {
    "h": 209.256,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.45327,
    "c": 0.11444,
    "h": 251.2
  },
  "luminance": 0.09306
}

Semantic roles & 50–950 ramp

primary

#1A5893

secondary

#C08348

accent

#923BED

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1A5893

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

Preview Lab → · Contrast checker → · Palette generator →