#1A5785#1A5785

#1A5785 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.2% C 0.097 H 245.7°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#1A5785
RGB	rgb(26, 87, 133)
HSL	hsl(206, 67%, 31%)
HSV	hsv(206, 80%, 52%)
CMYK	cmyk(80.5%, 34.6%, 0%, 47.8%)
CIE-LAB	lab(35.46, -2.07, -31.16)
CIE-LCH	lch(35.46, 31.23, 266.20°)
OKLab	oklab(44.2% -0.0399 -0.0885)
OKLCH	oklch(44.2% 0.097 245.7)
XYZ	xyz(8.0662, 8.7285, 23.4454)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5785 #85481A

analogous

#1A857D #1A5785 #1A2185

triadic

#1A5785 #851A57 #57851A

tetradic

#1A5785 #7D1A85 #85481A #21851A

square

#1A5785 #7D1A85 #85481A #21851A

split-complementary

#1A5785 #851A21 #857D1A

monochromatic

#06141F #103652 #1A5785 #2478B8 #4097DA

Accessibility & contrast

On white

7.65

#1A5785 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#1A5785 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5785

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5785	#FFFFFF	#000000	##FFFFFF
##1A5785	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425987

Deuteranopia (green-blind)

#324F84

Tritanopia (blue-blind)

#006268

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1a5785;
/* rgb */ color: rgb(26, 87, 133);
/* oklch */ color: oklch(44.2% 0.097 245.7);

Tailwind

colors: {
  custom: {
    50: '#6886a9',
    500: '#1a5785',
    950: '#000000',
  },
}

SCSS

$custom: #1a5785;
$custom-light: #6886a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5785",
  "rgb": {
    "r": 26,
    "g": 87,
    "b": 133
  },
  "hsl": {
    "h": 205.794,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44198,
    "c": 0.09713,
    "h": 245.7
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary

#1A5785

secondary

#B87542

accent

#883EEA

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1A5785

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

Preview Lab → · Contrast checker → · Palette generator →