#1A4E8E#1A4E8E

#1A4E8E is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.6% C 0.119 H 255.8°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E8E
RGB	rgb(26, 78, 142)
HSL	hsl(213, 69%, 33%)
HSV	hsv(213, 82%, 56%)
CMYK	cmyk(81.7%, 45.1%, 0%, 44.3%)
CIE-LAB	lab(33.18, 7.43, -40.29)
CIE-LCH	lch(33.18, 40.97, 280.44°)
OKLab	oklab(42.59% -0.0293 -0.1155)
OKLCH	oklch(42.59% 0.119 255.8)
XYZ	xyz(8.0311, 7.6204, 26.6336)
Luminance	0.0762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E8E #8E5A1A

analogous

#1A888E #1A4E8E #201A8E

triadic

#1A4E8E #8E1A4E #4E8E1A

tetradic

#1A4E8E #8E1A88 #8E5A1A #1A8E20

square

#1A4E8E #8E1A88 #8E5A1A #1A8E20

split-complementary

#1A4E8E #8E201A #888E1A

monochromatic

#071527 #11325A #1A4E8E #236AC2 #4589DD

Accessibility & contrast

On white

8.32

#1A4E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#1A4E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E8E

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E8E	#FFFFFF	#000000	##FFFFFF
##1A4E8E	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5490

Deuteranopia (green-blind)

#15498D

Tritanopia (blue-blind)

#005D67

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1a4e8e;
/* rgb */ color: rgb(26, 78, 142);
/* oklch */ color: oklch(42.6% 0.119 255.8);

Tailwind

colors: {
  custom: {
    50: '#6a7faf',
    500: '#1a4e8e',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e8e;
$custom-light: #6a7faf;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e8e",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 142
  },
  "hsl": {
    "h": 213.103,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42591,
    "c": 0.11915,
    "h": 255.8
  },
  "luminance": 0.07621
}

Semantic roles & 50–950 ramp

primary

#1A4E8E

secondary

#BE8845

accent

#9D3CEC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #1A4E8E

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

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