#15126A#15126A

#15126A is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.8% C 0.144 H 272.4°. Best body text is #FFFFFF at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#15126A
RGB	rgb(21, 18, 106)
HSL	hsl(242, 71%, 24%)
HSV	hsv(242, 83%, 42%)
CMYK	cmyk(80.2%, 83%, 0%, 58.4%)
CIE-LAB	lab(13.43, 33.37, -49.69)
CIE-LCH	lch(13.43, 59.85, 303.88°)
OKLab	oklab(26.82% 0.0062 -0.1438)
OKLCH	oklch(26.82% 0.144 272.4)
XYZ	xyz(3.1262, 1.6323, 13.7832)
Luminance	0.0163 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15126A #676A12

analogous

#123B6A #15126A #41126A

triadic

#15126A #6A1512 #126A15

tetradic

#15126A #6A123B #676A12 #126A41

square

#15126A #6A123B #676A12 #126A41

split-complementary

#15126A #6A4112 #3B6A12

monochromatic

#05041A #0B0936 #15126A #1F1B9E #2A24D3

Accessibility & contrast

On white

15.83

#15126A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#15126A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15126A

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15126A	#FFFFFF	#000000	##FFFFFF
##15126A	1.00	15.83	1.33	15.83
#FFFFFF	15.83	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276C

Deuteranopia (green-blind)

#001E68

Tritanopia (blue-blind)

#002D3E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #15126a;
/* rgb */ color: rgb(21, 18, 106);
/* oklch */ color: oklch(26.8% 0.144 272.4);

Tailwind

colors: {
  custom: {
    50: '#645296',
    500: '#15126a',
    950: '#000000',
  },
}

SCSS

$custom: #15126a;
$custom-light: #645296;
$custom-dark: #000000;

JSON

{
  "hex": "#15126a",
  "rgb": {
    "r": 21,
    "g": 18,
    "b": 106
  },
  "hsl": {
    "h": 242.045,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.26817,
    "c": 0.14393,
    "h": 272.4
  },
  "luminance": 0.01633
}

Semantic roles & 50–950 ramp

primary

#15126A

secondary

#9EA236

accent

#EE3AE8

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #15126A

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

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