#152E72#152E72

#152E72 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 32.8% C 0.122 H 265.0°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#152E72
RGB	rgb(21, 46, 114)
HSL	hsl(224, 69%, 26%)
HSV	hsv(224, 82%, 45%)
CMYK	cmyk(81.6%, 59.6%, 0%, 55.3%)
CIE-LAB	lab(21.31, 17.64, -41.93)
CIE-LCH	lch(21.31, 45.49, 292.82°)
OKLab	oklab(32.81% -0.0106 -0.1211)
OKLCH	oklch(32.81% 0.122 265)
XYZ	xyz(4.3224, 3.3278, 16.3309)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E72 #725915

analogous

#155D72 #152E72 #2B1572

triadic

#152E72 #72152E #2E7215

tetradic

#152E72 #72155D #725915 #15722B

square

#152E72 #72155D #725915 #15722B

split-complementary

#152E72 #722B15 #5D7215

monochromatic

#050A1A #0B193E #152E72 #1F43A6 #2A58D8

Accessibility & contrast

On white

12.61

#152E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#152E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E72

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E72	#FFFFFF	#000000	##FFFFFF
##152E72	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003874

Deuteranopia (green-blind)

#002F71

Tritanopia (blue-blind)

#003F4B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #152e72;
/* rgb */ color: rgb(21, 46, 114);
/* oklch */ color: oklch(32.8% 0.122 265.0);

Tailwind

colors: {
  custom: {
    50: '#63669b',
    500: '#152e72',
    950: '#000000',
  },
}

SCSS

$custom: #152e72;
$custom-light: #63669b;
$custom-dark: #000000;

JSON

{
  "hex": "#152e72",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 114
  },
  "hsl": {
    "h": 223.871,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3281,
    "c": 0.12153,
    "h": 265
  },
  "luminance": 0.03328
}

Semantic roles & 50–950 ramp

primary

#152E72

secondary

#A88B3B

accent

#BD3CEC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152E72

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

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