#1A4294#1A4294

#1A4294 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.3% C 0.143 H 262.4°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A4294
RGB	rgb(26, 66, 148)
HSL	hsl(220, 70%, 34%)
HSV	hsv(220, 82%, 58%)
CMYK	cmyk(82.4%, 55.4%, 0%, 42%)
CIE-LAB	lab(30.04, 18.05, -49.02)
CIE-LCH	lch(30.04, 52.24, 290.22°)
OKLab	oklab(40.32% -0.0189 -0.1414)
OKLCH	oklch(40.32% 0.143 262.4)
XYZ	xyz(7.7176, 6.2532, 28.8115)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4294 #946C1A

analogous

#1A7F94 #1A4294 #2F1A94

triadic

#1A4294 #941A42 #42941A

tetradic

#1A4294 #941A7F #946C1A #1A942F

square

#1A4294 #941A7F #946C1A #1A942F

split-complementary

#1A4294 #942F1A #7F941A

monochromatic

#08142C #112B60 #1A4294 #2359C8 #497ADF

Accessibility & contrast

On white

9.33

#1A4294 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#1A4294 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4294

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4294	#FFFFFF	#000000	##FFFFFF
##1A4294	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D97

Deuteranopia (green-blind)

#004192

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1a4294;
/* rgb */ color: rgb(26, 66, 148);
/* oklch */ color: oklch(40.3% 0.143 262.4);

Tailwind

colors: {
  custom: {
    50: '#6c75b4',
    500: '#1a4294',
    950: '#000000',
  },
}

SCSS

$custom: #1a4294;
$custom-light: #6c75b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4294",
  "rgb": {
    "r": 26,
    "g": 66,
    "b": 148
  },
  "hsl": {
    "h": 220.328,
    "s": 70.115,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40321,
    "c": 0.14267,
    "h": 262.4
  },
  "luminance": 0.06254
}

Semantic roles & 50–950 ramp

primary

#1A4294

secondary

#C19A49

accent

#B33BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1A4294

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

Preview Lab → · Contrast checker → · Palette generator →