#1A294C#1A294C

#1A294C is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.8% C 0.067 H 265.0°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A294C
RGB	rgb(26, 41, 76)
HSL	hsl(222, 49%, 20%)
HSV	hsv(222, 66%, 30%)
CMYK	cmyk(65.8%, 46.1%, 0%, 70.2%)
CIE-LAB	lab(17.12, 6.40, -23.60)
CIE-LCH	lch(17.12, 24.45, 285.18°)
OKLab	oklab(28.77% -0.0059 -0.0671)
OKLCH	oklch(28.77% 0.067 265)
XYZ	xyz(2.5230, 2.3271, 7.1523)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A294C #4C3D1A

analogous

#1A424C #1A294C #241A4C

triadic

#1A294C #4C1A29 #294C1A

tetradic

#1A294C #4C1A42 #4C3D1A #1A4C24

square

#1A294C #4C1A42 #4C3D1A #1A4C24

split-complementary

#1A294C #4C241A #424C1A

monochromatic

#080C17 #0A101E #1A294C #2A427A #395AA7

Accessibility & contrast

On white

14.33

#1A294C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#1A294C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A294C

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A294C	#FFFFFF	#000000	##FFFFFF
##1A294C	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2D4D

Deuteranopia (green-blind)

#13284B

Tritanopia (blue-blind)

#003136

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1a294c;
/* rgb */ color: rgb(26, 41, 76);
/* oklch */ color: oklch(28.8% 0.067 265.0);

Tailwind

colors: {
  custom: {
    50: '#5c627e',
    500: '#1a294c',
    950: '#000000',
  },
}

SCSS

$custom: #1a294c;
$custom-light: #5c627e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a294c",
  "rgb": {
    "r": 26,
    "g": 41,
    "b": 76
  },
  "hsl": {
    "h": 222,
    "s": 49.02,
    "l": 20
  },
  "oklch": {
    "l": 0.28767,
    "c": 0.06739,
    "h": 265
  },
  "luminance": 0.02327
}

Semantic roles & 50–950 ramp

primary

#1A294C

secondary

#826E40

accent

#AF4FD9

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #1A294C

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

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