#1A2F6A#1A2F6A

#1A2F6A is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.6% C 0.107 H 265.9°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#1A2F6A
RGB	rgb(26, 47, 106)
HSL	hsl(224, 61%, 26%)
HSV	hsv(224, 75%, 42%)
CMYK	cmyk(75.5%, 55.7%, 0%, 58.4%)
CIE-LAB	lab(21.18, 14.28, -36.97)
CIE-LCH	lch(21.18, 39.64, 291.12°)
OKLab	oklab(32.57% -0.0076 -0.1064)
OKLCH	oklch(32.57% 0.107 265.9)
XYZ	xyz(4.0431, 3.2928, 14.0554)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2F6A #6A551A

analogous

#1A576A #1A2F6A #2D1A6A

triadic

#1A2F6A #6A1A2F #2F6A1A

tetradic

#1A2F6A #6A1A57 #6A551A #1A6A2D

square

#1A2F6A #6A1A57 #6A551A #1A6A2D

split-complementary

#1A2F6A #6A2D1A #576A1A

monochromatic

#060B19 #0E1939 #1A2F6A #26459B #325BCC

Accessibility & contrast

On white

12.66

#1A2F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#1A2F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2F6A

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2F6A	#FFFFFF	#000000	##FFFFFF
##1A2F6A	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06376C

Deuteranopia (green-blind)

#002F69

Tritanopia (blue-blind)

#003D47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1a2f6a;
/* rgb */ color: rgb(26, 47, 106);
/* oklch */ color: oklch(32.6% 0.107 265.9);

Tailwind

colors: {
  custom: {
    50: '#636795',
    500: '#1a2f6a',
    950: '#000000',
  },
}

SCSS

$custom: #1a2f6a;
$custom-light: #636795;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2f6a",
  "rgb": {
    "r": 26,
    "g": 47,
    "b": 106
  },
  "hsl": {
    "h": 224.25,
    "s": 60.606,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32568,
    "c": 0.10663,
    "h": 265.9
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#1A2F6A

secondary

#9F8640

accent

#BA44E4

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #1A2F6A

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

Preview Lab → · Contrast checker → · Palette generator →