#1A294D#1A294D

#1A294D is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.8% C 0.069 H 265.3°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#1A294D
RGB	rgb(26, 41, 77)
HSL	hsl(222, 50%, 20%)
HSV	hsv(222, 66%, 30%)
CMYK	cmyk(66.2%, 46.8%, 0%, 69.8%)
CIE-LAB	lab(17.18, 6.80, -24.17)
CIE-LCH	lch(17.18, 25.11, 285.72°)
OKLab	oklab(28.84% -0.0057 -0.0688)
OKLCH	oklch(28.84% 0.069 265.3)
XYZ	xyz(2.5580, 2.3411, 7.3368)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A294D #4D3E1A

analogous

#1A424D #1A294D #241A4D

triadic

#1A294D #4D1A29 #294D1A

tetradic

#1A294D #4D1A42 #4D3E1A #1A4D24

square

#1A294D #4D1A42 #4D3E1A #1A4D24

split-complementary

#1A294D #4D241A #424D1A

monochromatic

#080C17 #0B111F #1A294D #29417B #395AA9

Accessibility & contrast

On white

14.30

#1A294D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#1A294D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A294D

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A294D	#FFFFFF	#000000	##FFFFFF
##1A294D	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192D4E

Deuteranopia (green-blind)

#12284C

Tritanopia (blue-blind)

#003137

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1a294d;
/* rgb */ color: rgb(26, 41, 77);
/* oklch */ color: oklch(28.8% 0.069 265.3);

Tailwind

colors: {
  custom: {
    50: '#5c627f',
    500: '#1a294d',
    950: '#000000',
  },
}

SCSS

$custom: #1a294d;
$custom-light: #5c627f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a294d",
  "rgb": {
    "r": 26,
    "g": 41,
    "b": 77
  },
  "hsl": {
    "h": 222.353,
    "s": 49.515,
    "l": 20.196
  },
  "oklch": {
    "l": 0.28839,
    "c": 0.06904,
    "h": 265.3
  },
  "luminance": 0.02341
}

Semantic roles & 50–950 ramp

primary

#1A294D

secondary

#836F40

accent

#B04FD9

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #1A294D

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

Preview Lab → · Contrast checker → · Palette generator →