#1A4E7A#1A4E7A

#1A4E7A is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.3% C 0.092 H 247.9°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E7A
RGB	rgb(26, 78, 122)
HSL	hsl(208, 65%, 29%)
HSV	hsv(208, 79%, 48%)
CMYK	cmyk(78.7%, 36.1%, 0%, 52.2%)
CIE-LAB	lab(31.97, -0.62, -29.87)
CIE-LCH	lch(31.97, 29.88, 268.81°)
OKLab	oklab(41.26% -0.0344 -0.0849)
OKLCH	oklch(41.26% 0.092 247.9)
XYZ	xyz(6.6619, 7.0728, 19.4227)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E7A #7A461A

analogous

#1A7A76 #1A4E7A #1A1E7A

triadic

#1A4E7A #7A1A4E #4E7A1A

tetradic

#1A4E7A #761A7A #7A461A #1E7A1A

square

#1A4E7A #761A7A #7A461A #1E7A1A

split-complementary

#1A4E7A #7A1A1E #7A761A

monochromatic

#051019 #0F2E48 #1A4E7A #256EAC #398ED5

Accessibility & contrast

On white

8.70

#1A4E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#1A4E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E7A

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E7A	#FFFFFF	#000000	##FFFFFF
##1A4E7A	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A507C

Deuteranopia (green-blind)

#2C4779

Tritanopia (blue-blind)

#00595E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1a4e7a;
/* rgb */ color: rgb(26, 78, 122);
/* oklch */ color: oklch(41.3% 0.092 247.9);

Tailwind

colors: {
  custom: {
    50: '#667fa0',
    500: '#1a4e7a',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e7a;
$custom-light: #667fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e7a",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 122
  },
  "hsl": {
    "h": 207.5,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41257,
    "c": 0.09164,
    "h": 247.9
  },
  "luminance": 0.07074
}

Semantic roles & 50–950 ramp

primary

#1A4E7A

secondary

#AE7341

accent

#8D40E8

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0F

muted

#7A7C7E

Preview Lab

Preview with #1A4E7A

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

Preview Lab → · Contrast checker → · Palette generator →