#1A4368#1A4368

#1A4368 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.3% C 0.078 H 248.7°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#1A4368
RGB	rgb(26, 67, 104)
HSL	hsl(208, 60%, 25%)
HSV	hsv(208, 75%, 41%)
CMYK	cmyk(75%, 35.6%, 0%, 59.2%)
CIE-LAB	lab(27.39, -0.54, -25.76)
CIE-LCH	lch(27.39, 25.77, 268.80°)
OKLab	oklab(37.32% -0.0285 -0.0731)
OKLCH	oklch(37.32% 0.078 248.7)
XYZ	xyz(4.9309, 5.2329, 13.8442)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4368 #683F1A

analogous

#1A6866 #1A4368 #1A1C68

triadic

#1A4368 #681A43 #43681A

tetradic

#1A4368 #661A68 #683F1A #1C681A

square

#1A4368 #661A68 #683F1A #1C681A

split-complementary

#1A4368 #681A1C #68661A

monochromatic

#061018 #0E2337 #1A4368 #266399 #3282CA

Accessibility & contrast

On white

10.26

#1A4368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#1A4368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4368

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4368	#FFFFFF	#000000	##FFFFFF
##1A4368	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32456A

Deuteranopia (green-blind)

#273D67

Tritanopia (blue-blind)

#004C50

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #1a4368;
/* rgb */ color: rgb(26, 67, 104);
/* oklch */ color: oklch(37.3% 0.078 248.7);

Tailwind

colors: {
  custom: {
    50: '#627693',
    500: '#1a4368',
    950: '#000000',
  },
}

SCSS

$custom: #1a4368;
$custom-light: #627693;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4368",
  "rgb": {
    "r": 26,
    "g": 67,
    "b": 104
  },
  "hsl": {
    "h": 208.462,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37323,
    "c": 0.07844,
    "h": 248.7
  },
  "luminance": 0.05233
}

Semantic roles & 50–950 ramp

primary

#1A4368

secondary

#9D6D40

accent

#9045E3

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #1A4368

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

Preview Lab → · Contrast checker → · Palette generator →