#1A6478#1A6478

#1A6478 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 46.9% C 0.076 H 220.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#1A6478
RGB	rgb(26, 100, 120)
HSL	hsl(193, 64%, 29%)
HSV	hsv(193, 78%, 47%)
CMYK	cmyk(78.3%, 16.7%, 0%, 52.9%)
CIE-LAB	lab(39.05, -14.82, -17.60)
CIE-LCH	lch(39.05, 23.01, 229.89°)
OKLab	oklab(46.86% -0.0581 -0.0492)
OKLCH	oklch(46.86% 0.076 220.3)
XYZ	xyz(8.3719, 10.6890, 19.3876)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A6478 #782E1A

analogous

#1A785D #1A6478 #1A3578

triadic

#1A6478 #781A64 #64781A

tetradic

#1A6478 #5D1A78 #782E1A #35781A

square

#1A6478 #5D1A78 #782E1A #35781A

split-complementary

#1A6478 #781A35 #785D1A

monochromatic

#051519 #0F3A46 #1A6478 #258EAA #38B3D4

Accessibility & contrast

On white

6.69

#1A6478 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#1A6478 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6478

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A6478	#FFFFFF	#000000	##FFFFFF
##1A6478	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586179

Deuteranopia (green-blind)

#4B5878

Tritanopia (blue-blind)

#006A6A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1a6478;
/* rgb */ color: rgb(26, 100, 120);
/* oklch */ color: oklch(46.9% 0.076 220.3);

Tailwind

colors: {
  custom: {
    50: '#67909f',
    500: '#1a6478',
    950: '#000000',
  },
}

SCSS

$custom: #1a6478;
$custom-light: #67909f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a6478",
  "rgb": {
    "r": 26,
    "g": 100,
    "b": 120
  },
  "hsl": {
    "h": 192.766,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.46857,
    "c": 0.07614,
    "h": 220.3
  },
  "luminance": 0.1069
}

Semantic roles & 50–950 ramp

primary

#1A6478

secondary

#AC5841

accent

#6440E7

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1A6478

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

Preview Lab → · Contrast checker → · Palette generator →