#1A4975#1A4975

#1A4975 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.090 H 250.0°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#1A4975
RGB	rgb(26, 73, 117)
HSL	hsl(209, 64%, 28%)
HSV	hsv(209, 78%, 46%)
CMYK	cmyk(77.8%, 37.6%, 0%, 54.1%)
CIE-LAB	lab(30.08, 0.67, -29.74)
CIE-LCH	lch(30.08, 29.75, 271.29°)
OKLab	oklab(39.68% -0.0308 -0.0846)
OKLCH	oklch(39.68% 0.09 250)
XYZ	xyz(6.0182, 6.2684, 17.7189)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4975 #75461A

analogous

#1A7573 #1A4975 #1A1C75

triadic

#1A4975 #751A49 #49751A

tetradic

#1A4975 #731A75 #75461A #1C751A

square

#1A4975 #731A75 #75461A #1C751A

split-complementary

#1A4975 #751A1C #75731A

monochromatic

#061019 #0F2A43 #1A4975 #2568A7 #3787D3

Accessibility & contrast

On white

9.32

#1A4975 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#1A4975 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4975

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4975	#FFFFFF	#000000	##FFFFFF
##1A4975	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354B77

Deuteranopia (green-blind)

#274374

Tritanopia (blue-blind)

#005359

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1a4975;
/* rgb */ color: rgb(26, 73, 117);
/* oklch */ color: oklch(39.7% 0.090 250.0);

Tailwind

colors: {
  custom: {
    50: '#647b9d',
    500: '#1a4975',
    950: '#000000',
  },
}

SCSS

$custom: #1a4975;
$custom-light: #647b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4975",
  "rgb": {
    "r": 26,
    "g": 73,
    "b": 117
  },
  "hsl": {
    "h": 209.011,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39678,
    "c": 0.09008,
    "h": 250
  },
  "luminance": 0.06269
}

Semantic roles & 50–950 ramp

primary

#1A4975

secondary

#AA7441

accent

#9141E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4975

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

Preview Lab → · Contrast checker → · Palette generator →