#1A4E5F#1A4E5F

#1A4E5F is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.7% C 0.061 H 223.3°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E5F
RGB	rgb(26, 78, 95)
HSL	hsl(195, 57%, 24%)
HSV	hsv(195, 73%, 37%)
CMYK	cmyk(72.6%, 17.9%, 0%, 62.7%)
CIE-LAB	lab(30.63, -10.98, -14.97)
CIE-LCH	lch(30.63, 18.57, 233.75°)
OKLab	oklab(39.75% -0.0443 -0.0418)
OKLCH	oklch(39.75% 0.061 223.3)
XYZ	xyz(5.2151, 6.4940, 11.8029)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E5F #5F2B1A

analogous

#1A5F4D #1A4E5F #1A2B5F

triadic

#1A4E5F #5F1A4E #4E5F1A

tetradic

#1A4E5F #4D1A5F #5F2B1A #2B5F1A

square

#1A4E5F #4D1A5F #5F2B1A #2B5F1A

split-complementary

#1A4E5F #5F1A2B #5F4D1A

monochromatic

#071418 #0D272F #1A4E5F #27758F #349DBF

Accessibility & contrast

On white

9.13

#1A4E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#1A4E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E5F

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E5F	#FFFFFF	#000000	##FFFFFF
##1A4E5F	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444C60

Deuteranopia (green-blind)

#3B455F

Tritanopia (blue-blind)

#005353

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1a4e5f;
/* rgb */ color: rgb(26, 78, 95);
/* oklch */ color: oklch(39.7% 0.061 223.3);

Tailwind

colors: {
  custom: {
    50: '#607f8c',
    500: '#1a4e5f',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e5f;
$custom-light: #607f8c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e5f",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 95
  },
  "hsl": {
    "h": 194.783,
    "s": 57.025,
    "l": 23.725
  },
  "oklch": {
    "l": 0.39746,
    "c": 0.06096,
    "h": 223.3
  },
  "luminance": 0.06495
}

Semantic roles & 50–950 ramp

primary

#1A4E5F

secondary

#955540

accent

#6D48E0

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #1A4E5F

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

Preview Lab → · Contrast checker → · Palette generator →