#1A4E86#1A4E86

#1A4E86 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.0% C 0.108 H 253.2°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E86
RGB	rgb(26, 78, 134)
HSL	hsl(211, 68%, 31%)
HSV	hsv(211, 81%, 53%)
CMYK	cmyk(80.6%, 41.8%, 0%, 47.5%)
CIE-LAB	lab(32.68, 4.19, -36.19)
CIE-LCH	lch(32.68, 36.43, 276.60°)
OKLab	oklab(42.04% -0.0311 -0.1034)
OKLCH	oklch(42.04% 0.108 253.2)
XYZ	xyz(7.4519, 7.3887, 23.5831)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E86 #86521A

analogous

#1A8486 #1A4E86 #1C1A86

triadic

#1A4E86 #861A4E #4E861A

tetradic

#1A4E86 #861A84 #86521A #1A861C

square

#1A4E86 #861A84 #86521A #1A861C

split-complementary

#1A4E86 #861C1A #84861A

monochromatic

#06121F #103053 #1A4E86 #246CB9 #408ADA

Accessibility & contrast

On white

8.47

#1A4E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#1A4E86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E86

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E86	#FFFFFF	#000000	##FFFFFF
##1A4E86	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335288

Deuteranopia (green-blind)

#214885

Tritanopia (blue-blind)

#005B63

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1a4e86;
/* rgb */ color: rgb(26, 78, 134);
/* oklch */ color: oklch(42.0% 0.108 253.2);

Tailwind

colors: {
  custom: {
    50: '#687fa9',
    500: '#1a4e86',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e86;
$custom-light: #687fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e86",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 134
  },
  "hsl": {
    "h": 211.111,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42037,
    "c": 0.10801,
    "h": 253.2
  },
  "luminance": 0.0739
}

Semantic roles & 50–950 ramp

primary

#1A4E86

secondary

#B98042

accent

#973DEA

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #1A4E86

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

Preview Lab → · Contrast checker → · Palette generator →