#152479#152479

#152479 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.5% C 0.144 H 268.3°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#152479
RGB	rgb(21, 36, 121)
HSL	hsl(231, 70%, 28%)
HSV	hsv(231, 83%, 47%)
CMYK	cmyk(82.6%, 70.2%, 0%, 52.5%)
CIE-LAB	lab(19.23, 27.55, -49.82)
CIE-LCH	lch(19.23, 56.93, 298.94°)
OKLab	oklab(31.47% -0.0043 -0.1443)
OKLCH	oklch(31.47% 0.144 268.3)
XYZ	xyz(4.3901, 2.8012, 18.3948)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152479 #796A15

analogous

#155679 #152479 #381579

triadic

#152479 #791524 #247915

tetradic

#152479 #791556 #796A15 #157938

square

#152479 #791556 #796A15 #157938

split-complementary

#152479 #793815 #567915

monochromatic

#05081A #0C1445 #152479 #1E34AD #2E48DB

Accessibility & contrast

On white

13.46

#152479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#152479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152479

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152479	#FFFFFF	#000000	##FFFFFF
##152479	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337C

Deuteranopia (green-blind)

#002A77

Tritanopia (blue-blind)

#003B4B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #152479;
/* rgb */ color: rgb(21, 36, 121);
/* oklch */ color: oklch(31.5% 0.144 268.3);

Tailwind

colors: {
  custom: {
    50: '#665ea1',
    500: '#152479',
    950: '#000000',
  },
}

SCSS

$custom: #152479;
$custom-light: #665ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#152479",
  "rgb": {
    "r": 21,
    "g": 36,
    "b": 121
  },
  "hsl": {
    "h": 231,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31471,
    "c": 0.14436,
    "h": 268.3
  },
  "luminance": 0.02802
}

Semantic roles & 50–950 ramp

primary

#152479

secondary

#AF9D3B

accent

#D23BED

background

#F6F5FA

surface

#EBE9F3

border

#C6C5CD

text

#07040F

muted

#7A797F

Preview Lab

Preview with #152479

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

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