#1A125C#1A125C

#1A125C is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.5% C 0.124 H 277.8°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#1A125C
RGB	rgb(26, 18, 92)
HSL	hsl(246, 67%, 22%)
HSV	hsv(246, 80%, 36%)
CMYK	cmyk(71.7%, 80.4%, 0%, 63.9%)
CIE-LAB	lab(12.12, 28.93, -42.53)
CIE-LCH	lch(12.12, 51.44, 304.22°)
OKLab	oklab(25.5% 0.0168 -0.1229)
OKLCH	oklch(25.5% 0.124 277.8)
XYZ	xyz(2.5735, 1.4247, 10.2625)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A125C #545C12

analogous

#122F5C #1A125C #3F125C

triadic

#1A125C #5C1A12 #125C1A

tetradic

#1A125C #5C122F #545C12 #125C3F

square

#1A125C #5C122F #545C12 #125C3F

split-complementary

#1A125C #5C3F12 #2F5C12

monochromatic

#07051A #0C0829 #1A125C #281C8F #3726C2

Accessibility & contrast

On white

16.34

#1A125C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#1A125C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A125C

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A125C	#FFFFFF	#000000	##FFFFFF
##1A125C	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235E

Deuteranopia (green-blind)

#001D5B

Tritanopia (blue-blind)

#002736

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #1a125c;
/* rgb */ color: rgb(26, 18, 92);
/* oklch */ color: oklch(25.5% 0.124 277.8);

Tailwind

colors: {
  custom: {
    50: '#62518b',
    500: '#1a125c',
    950: '#000000',
  },
}

SCSS

$custom: #1a125c;
$custom-light: #62518b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a125c",
  "rgb": {
    "r": 26,
    "g": 18,
    "b": 92
  },
  "hsl": {
    "h": 246.486,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.25503,
    "c": 0.12401,
    "h": 277.8
  },
  "luminance": 0.01425
}

Semantic roles & 50–950 ramp

primary

#1A125C

secondary

#8A9435

accent

#EA3ED8

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1A125C

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

Preview Lab → · Contrast checker → · Palette generator →