#1A4C8C#1A4C8C

#1A4C8C is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 42.0% C 0.119 H 256.4°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#1A4C8C
RGB	rgb(26, 76, 140)
HSL	hsl(214, 69%, 33%)
HSV	hsv(214, 81%, 55%)
CMYK	cmyk(81.4%, 45.7%, 0%, 45.1%)
CIE-LAB	lab(32.44, 7.96, -40.25)
CIE-LCH	lch(32.44, 41.03, 281.18°)
OKLab	oklab(41.98% -0.028 -0.1154)
OKLCH	oklch(41.98% 0.119 256.4)
XYZ	xyz(7.7423, 7.2810, 25.8032)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4C8C #8C5A1A

analogous

#1A858C #1A4C8C #211A8C

triadic

#1A4C8C #8C1A4C #4C8C1A

tetradic

#1A4C8C #8C1A85 #8C5A1A #1A8C21

square

#1A4C8C #8C1A85 #8C5A1A #1A8C21

split-complementary

#1A4C8C #8C211A #858C1A

monochromatic

#071425 #103058 #1A4C8C #2468C0 #4487DC

Accessibility & contrast

On white

8.55

#1A4C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#1A4C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4C8C

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4C8C	#FFFFFF	#000000	##FFFFFF
##1A4C8C	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B528E

Deuteranopia (green-blind)

#12488B

Tritanopia (blue-blind)

#005B65

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a4c8c;
/* rgb */ color: rgb(26, 76, 140);
/* oklch */ color: oklch(42.0% 0.119 256.4);

Tailwind

colors: {
  custom: {
    50: '#6a7dae',
    500: '#1a4c8c',
    950: '#000000',
  },
}

SCSS

$custom: #1a4c8c;
$custom-light: #6a7dae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4c8c",
  "rgb": {
    "r": 26,
    "g": 76,
    "b": 140
  },
  "hsl": {
    "h": 213.684,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41975,
    "c": 0.11877,
    "h": 256.4
  },
  "luminance": 0.07282
}

Semantic roles & 50–950 ramp

primary

#1A4C8C

secondary

#BE8844

accent

#9F3CEC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #1A4C8C

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

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