#16247F#16247F

#16247F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.2% C 0.152 H 268.5°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#16247F
RGB	rgb(22, 36, 127)
HSL	hsl(232, 70%, 29%)
HSV	hsv(232, 83%, 50%)
CMYK	cmyk(82.7%, 71.7%, 0%, 50.2%)
CIE-LAB	lab(19.90, 29.96, -52.54)
CIE-LCH	lch(19.90, 60.48, 299.70°)
OKLab	oklab(32.16% -0.0039 -0.1522)
OKLCH	oklch(32.16% 0.152 268.5)
XYZ	xyz(4.7912, 2.9641, 20.3942)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16247F #7F7116

analogous

#16597F #16247F #3D167F

triadic

#16247F #7F1624 #247F16

tetradic

#16247F #7F1659 #7F7116 #167F3D

square

#16247F #7F1659 #7F7116 #167F3D

split-complementary

#16247F #7F3D16 #597F16

monochromatic

#05071A #0D154B #16247F #1F33B3 #344ADC

Accessibility & contrast

On white

13.18

#16247F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#16247F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16247F

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16247F	#FFFFFF	#000000	##FFFFFF
##16247F	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003582

Deuteranopia (green-blind)

#002B7D

Tritanopia (blue-blind)

#003D4E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #16247f;
/* rgb */ color: rgb(22, 36, 127);
/* oklch */ color: oklch(32.2% 0.152 268.5);

Tailwind

colors: {
  custom: {
    50: '#685fa5',
    500: '#16247f',
    950: '#000000',
  },
}

SCSS

$custom: #16247f;
$custom-light: #685fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#16247f",
  "rgb": {
    "r": 22,
    "g": 36,
    "b": 127
  },
  "hsl": {
    "h": 232,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.32159,
    "c": 0.15223,
    "h": 268.5
  },
  "luminance": 0.02965
}

Semantic roles & 50–950 ramp

primary

#16247F

secondary

#B4A43D

accent

#D53BED

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07040F

muted

#7A797F

Preview Lab

Preview with #16247F

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

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