#1A4668#1A4668

#1A4668 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.1% C 0.076 H 245.1°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#1A4668
RGB	rgb(26, 70, 104)
HSL	hsl(206, 60%, 25%)
HSV	hsv(206, 75%, 41%)
CMYK	cmyk(75%, 32.7%, 0%, 59.2%)
CIE-LAB	lab(28.38, -2.52, -24.21)
CIE-LCH	lch(28.38, 24.34, 264.06°)
OKLab	oklab(38.1% -0.0318 -0.0685)
OKLCH	oklch(38.1% 0.076 245.1)
XYZ	xyz(5.1139, 5.5988, 13.9052)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4668 #683C1A

analogous

#1A6863 #1A4668 #1A1F68

triadic

#1A4668 #681A46 #46681A

tetradic

#1A4668 #631A68 #683C1A #1F681A

square

#1A4668 #631A68 #683C1A #1F681A

split-complementary

#1A4668 #681A1F #68631A

monochromatic

#061018 #0E2537 #1A4668 #266799 #3288CA

Accessibility & contrast

On white

9.91

#1A4668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#1A4668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4668

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4668	#FFFFFF	#000000	##FFFFFF
##1A4668	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374769

Deuteranopia (green-blind)

#2C4067

Tritanopia (blue-blind)

#004E52

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1a4668;
/* rgb */ color: rgb(26, 70, 104);
/* oklch */ color: oklch(38.1% 0.076 245.1);

Tailwind

colors: {
  custom: {
    50: '#627993',
    500: '#1a4668',
    950: '#000000',
  },
}

SCSS

$custom: #1a4668;
$custom-light: #627993;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4668",
  "rgb": {
    "r": 26,
    "g": 70,
    "b": 104
  },
  "hsl": {
    "h": 206.154,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38101,
    "c": 0.07551,
    "h": 245.1
  },
  "luminance": 0.05599
}

Semantic roles & 50–950 ramp

primary

#1A4668

secondary

#9D6940

accent

#8A45E3

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1A4668

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

Preview Lab → · Contrast checker → · Palette generator →