#1A4065#1A4065

#1A4065 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.4% C 0.077 H 250.3°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#1A4065
RGB	rgb(26, 64, 101)
HSL	hsl(210, 59%, 25%)
HSV	hsv(210, 74%, 40%)
CMYK	cmyk(74.3%, 36.6%, 0%, 60.4%)
CIE-LAB	lab(26.23, 0.28, -25.66)
CIE-LCH	lch(26.23, 25.67, 270.62°)
OKLab	oklab(36.36% -0.0261 -0.0728)
OKLCH	oklch(36.36% 0.077 250.3)
XYZ	xyz(4.6075, 4.8255, 12.9980)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4065 #653F1A

analogous

#1A6565 #1A4065 #1A1B65

triadic

#1A4065 #651A40 #40651A

tetradic

#1A4065 #651A65 #653F1A #1B651A

square

#1A4065 #651A65 #653F1A #1B651A

split-complementary

#1A4065 #651A1B #65651A

monochromatic

#060F18 #0D2134 #1A4065 #275F96 #337EC6

Accessibility & contrast

On white

10.69

#1A4065 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#1A4065 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4065

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4065	#FFFFFF	#000000	##FFFFFF
##1A4065	1.00	10.69	1.97	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4267

Deuteranopia (green-blind)

#253B64

Tritanopia (blue-blind)

#00494D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1a4065;
/* rgb */ color: rgb(26, 64, 101);
/* oklch */ color: oklch(36.4% 0.077 250.3);

Tailwind

colors: {
  custom: {
    50: '#617491',
    500: '#1a4065',
    950: '#000000',
  },
}

SCSS

$custom: #1a4065;
$custom-light: #617491;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4065",
  "rgb": {
    "r": 26,
    "g": 64,
    "b": 101
  },
  "hsl": {
    "h": 209.6,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.36359,
    "c": 0.07738,
    "h": 250.3
  },
  "luminance": 0.04826
}

Semantic roles & 50–950 ramp

primary

#1A4065

secondary

#9B6D40

accent

#9346E2

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080C

muted

#7A7B7D

Preview Lab

Preview with #1A4065

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

Preview Lab → · Contrast checker → · Palette generator →