#15294A#15294A

#15294A is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.3% C 0.066 H 259.9°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#15294A
RGB	rgb(21, 41, 74)
HSL	hsl(217, 56%, 19%)
HSV	hsv(217, 72%, 29%)
CMYK	cmyk(71.6%, 44.6%, 0%, 71%)
CIE-LAB	lab(16.70, 4.47, -22.92)
CIE-LCH	lch(16.70, 23.36, 281.04°)
OKLab	oklab(28.32% -0.0116 -0.0653)
OKLCH	oklch(28.32% 0.066 259.9)
XYZ	xyz(2.3378, 2.2395, 6.7863)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15294A #4A3615

analogous

#15434A #15294A #1B154A

triadic

#15294A #4A1529 #294A15

tetradic

#15294A #4A1543 #4A3615 #154A1B

square

#15294A #4A1543 #4A3615 #154A1B

split-complementary

#15294A #4A1B15 #434A15

monochromatic

#070D18 #070F1A #15294A #23437A #305EA9

Accessibility & contrast

On white

14.50

#15294A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#15294A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15294A

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15294A	#FFFFFF	#000000	##FFFFFF
##15294A	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2C4B

Deuteranopia (green-blind)

#122749

Tritanopia (blue-blind)

#003135

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #15294a;
/* rgb */ color: rgb(21, 41, 74);
/* oklch */ color: oklch(28.3% 0.066 259.9);

Tailwind

colors: {
  custom: {
    50: '#59627d',
    500: '#15294a',
    950: '#000000',
  },
}

SCSS

$custom: #15294a;
$custom-light: #59627d;
$custom-dark: #000000;

JSON

{
  "hex": "#15294a",
  "rgb": {
    "r": 21,
    "g": 41,
    "b": 74
  },
  "hsl": {
    "h": 217.358,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.2832,
    "c": 0.06629,
    "h": 259.9
  },
  "luminance": 0.0224
}

Semantic roles & 50–950 ramp

primary

#15294A

secondary

#826639

accent

#A649DF

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#040509

muted

#79797B

Preview Lab

Preview with #15294A

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

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