#1A4376#1A4376

#1A4376 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.2% C 0.098 H 255.5°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#1A4376
RGB	rgb(26, 67, 118)
HSL	hsl(213, 64%, 28%)
HSV	hsv(213, 78%, 46%)
CMYK	cmyk(78%, 43.2%, 0%, 53.7%)
CIE-LAB	lab(28.22, 5.11, -33.32)
CIE-LCH	lch(28.22, 33.71, 278.72°)
OKLab	oklab(38.25% -0.0246 -0.0952)
OKLCH	oklch(38.25% 0.098 255.5)
XYZ	xyz(5.7020, 5.5413, 17.9051)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4376 #764D1A

analogous

#1A7176 #1A4376 #1F1A76

triadic

#1A4376 #761A43 #43761A

tetradic

#1A4376 #761A71 #764D1A #1A761F

square

#1A4376 #761A71 #764D1A #1A761F

split-complementary

#1A4376 #761F1A #71761A

monochromatic

#060E19 #0F2744 #1A4376 #255FA8 #377DD3

Accessibility & contrast

On white

9.96

#1A4376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#1A4376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4376

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4376	#FFFFFF	#000000	##FFFFFF
##1A4376	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4778

Deuteranopia (green-blind)

#1B3F75

Tritanopia (blue-blind)

#004F56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1a4376;
/* rgb */ color: rgb(26, 67, 118);
/* oklch */ color: oklch(38.2% 0.098 255.5);

Tailwind

colors: {
  custom: {
    50: '#65769e',
    500: '#1a4376',
    950: '#000000',
  },
}

SCSS

$custom: #1a4376;
$custom-light: #65769e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4376",
  "rgb": {
    "r": 26,
    "g": 67,
    "b": 118
  },
  "hsl": {
    "h": 213.261,
    "s": 63.889,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38249,
    "c": 0.09837,
    "h": 255.5
  },
  "luminance": 0.05542
}

Semantic roles & 50–950 ramp

primary

#1A4376

secondary

#AB7C41

accent

#9D41E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #1A4376

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

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