#1A4764#1A4764

#1A4764 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.1% C 0.070 H 240.5°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#1A4764
RGB	rgb(26, 71, 100)
HSL	hsl(204, 59%, 25%)
HSV	hsv(204, 74%, 39%)
CMYK	cmyk(74%, 29%, 0%, 60.8%)
CIE-LAB	lab(28.50, -4.73, -21.46)
CIE-LCH	lch(28.50, 21.97, 257.57°)
OKLab	oklab(38.13% -0.0343 -0.0605)
OKLCH	oklch(38.13% 0.07 240.5)
XYZ	xyz(4.9786, 5.6456, 12.8815)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4764 #64371A

analogous

#1A645C #1A4764 #1A2264

triadic

#1A4764 #641A47 #47641A

tetradic

#1A4764 #5C1A64 #64371A #22641A

square

#1A4764 #5C1A64 #64371A #22641A

split-complementary

#1A4764 #641A22 #645C1A

monochromatic

#061118 #0D2533 #1A4764 #276995 #338CC5

Accessibility & contrast

On white

9.86

#1A4764 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#1A4764 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4764

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4764	#FFFFFF	#000000	##FFFFFF
##1A4764	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4765

Deuteranopia (green-blind)

#2F4063

Tritanopia (blue-blind)

#004E51

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1a4764;
/* rgb */ color: rgb(26, 71, 100);
/* oklch */ color: oklch(38.1% 0.070 240.5);

Tailwind

colors: {
  custom: {
    50: '#617a90',
    500: '#1a4764',
    950: '#000000',
  },
}

SCSS

$custom: #1a4764;
$custom-light: #617a90;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4764",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 100
  },
  "hsl": {
    "h": 203.514,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.3813,
    "c": 0.06955,
    "h": 240.5
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#1A4764

secondary

#9A6340

accent

#8346E2

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05090C

muted

#7A7B7D

Preview Lab

Preview with #1A4764

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

Preview Lab → · Contrast checker → · Palette generator →