#1A1176#1A1176

#1A1176 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.5% C 0.159 H 273.7°. Best body text is #FFFFFF at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#1A1176
RGB	rgb(26, 17, 118)
HSL	hsl(245, 75%, 26%)
HSV	hsv(245, 86%, 46%)
CMYK	cmyk(78%, 85.6%, 0%, 53.7%)
CIE-LAB	lab(15.11, 38.31, -54.70)
CIE-LCH	lch(15.11, 66.78, 305.01°)
OKLab	oklab(28.52% 0.0101 -0.1582)
OKLCH	oklch(28.52% 0.159 273.7)
XYZ	xyz(3.8954, 1.9281, 17.3029)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1176 #6D7611

analogous

#113B76 #1A1176 #4D1176

triadic

#1A1176 #761A11 #11761A

tetradic

#1A1176 #76113B #6D7611 #11764D

square

#1A1176 #76113B #6D7611 #11764D

split-complementary

#1A1176 #764D11 #3B7611

monochromatic

#06041B #0E0941 #1A1176 #2619AB #3322DF

Accessibility & contrast

On white

15.15

#1A1176 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1A1176 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1176

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1176	#FFFFFF	#000000	##FFFFFF
##1A1176	1.00	15.15	1.39	15.15
#FFFFFF	15.15	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A79

Deuteranopia (green-blind)

#002174

Tritanopia (blue-blind)

#003145

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1a1176;
/* rgb */ color: rgb(26, 17, 118);
/* oklch */ color: oklch(28.5% 0.159 273.7);

Tailwind

colors: {
  custom: {
    50: '#69539f',
    500: '#1a1176',
    950: '#000000',
  },
}

SCSS

$custom: #1a1176;
$custom-light: #69539f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1176",
  "rgb": {
    "r": 26,
    "g": 17,
    "b": 118
  },
  "hsl": {
    "h": 245.347,
    "s": 74.815,
    "l": 26.471
  },
  "oklch": {
    "l": 0.28515,
    "c": 0.15853,
    "h": 273.7
  },
  "luminance": 0.01929
}

Semantic roles & 50–950 ramp

primary

#1A1176

secondary

#A2AD36

accent

#F136E1

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #1A1176

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

Preview Lab → · Contrast checker → · Palette generator →