#1A126F#1A126F

#1A126F is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.149 H 274.5°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#1A126F
RGB	rgb(26, 18, 111)
HSL	hsl(245, 72%, 25%)
HSV	hsv(245, 84%, 44%)
CMYK	cmyk(76.6%, 83.8%, 0%, 56.5%)
CIE-LAB	lab(14.40, 35.49, -51.34)
CIE-LCH	lch(14.40, 62.41, 304.65°)
OKLab	oklab(27.77% 0.0117 -0.1485)
OKLCH	oklch(27.77% 0.149 274.5)
XYZ	xyz(3.5106, 1.7996, 15.1982)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A126F #676F12

analogous

#12396F #1A126F #48126F

triadic

#1A126F #6F1A12 #126F1A

tetradic

#1A126F #6F1239 #676F12 #126F48

square

#1A126F #6F1239 #676F12 #126F48

split-complementary

#1A126F #6F4812 #396F12

monochromatic

#06041A #0E093A #1A126F #261BA4 #3323D8

Accessibility & contrast

On white

15.44

#1A126F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#1A126F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A126F

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A126F	#FFFFFF	#000000	##FFFFFF
##1A126F	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002972

Deuteranopia (green-blind)

#00206D

Tritanopia (blue-blind)

#002F41

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1a126f;
/* rgb */ color: rgb(26, 18, 111);
/* oklch */ color: oklch(27.8% 0.149 274.5);

Tailwind

colors: {
  custom: {
    50: '#675399',
    500: '#1a126f',
    950: '#000000',
  },
}

SCSS

$custom: #1a126f;
$custom-light: #675399;
$custom-dark: #000000;

JSON

{
  "hex": "#1a126f",
  "rgb": {
    "r": 26,
    "g": 18,
    "b": 111
  },
  "hsl": {
    "h": 245.161,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.27769,
    "c": 0.14893,
    "h": 274.5
  },
  "luminance": 0.018
}

Semantic roles & 50–950 ramp

primary

#1A126F

secondary

#9DA637

accent

#EF39DF

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1A126F

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

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