#152A6F#152A6F

#152A6F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.7% C 0.122 H 266.3°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#152A6F
RGB	rgb(21, 42, 111)
HSL	hsl(226, 68%, 26%)
HSV	hsv(226, 81%, 44%)
CMYK	cmyk(81.1%, 62.2%, 0%, 56.5%)
CIE-LAB	lab(19.89, 19.28, -42.31)
CIE-LCH	lch(19.89, 46.50, 294.50°)
OKLab	oklab(31.67% -0.0078 -0.1222)
OKLCH	oklch(31.67% 0.122 266.3)
XYZ	xyz(4.0055, 2.9626, 15.3966)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152A6F #6F5A15

analogous

#15576F #152A6F #2D156F

triadic

#152A6F #6F152A #2A6F15

tetradic

#152A6F #6F1557 #6F5A15 #156F2D

square

#152A6F #6F1557 #6F5A15 #156F2D

split-complementary

#152A6F #6F2D15 #576F15

monochromatic

#050A1A #0B173C #152A6F #1F3DA2 #2851D6

Accessibility & contrast

On white

13.19

#152A6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#152A6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152A6F

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152A6F	#FFFFFF	#000000	##FFFFFF
##152A6F	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003471

Deuteranopia (green-blind)

#002C6E

Tritanopia (blue-blind)

#003B48

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #152a6f;
/* rgb */ color: rgb(21, 42, 111);
/* oklch */ color: oklch(31.7% 0.122 266.3);

Tailwind

colors: {
  custom: {
    50: '#626399',
    500: '#152a6f',
    950: '#000000',
  },
}

SCSS

$custom: #152a6f;
$custom-light: #626399;
$custom-dark: #000000;

JSON

{
  "hex": "#152a6f",
  "rgb": {
    "r": 21,
    "g": 42,
    "b": 111
  },
  "hsl": {
    "h": 226,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.31666,
    "c": 0.12249,
    "h": 266.3
  },
  "luminance": 0.02963
}

Semantic roles & 50–950 ramp

primary

#152A6F

secondary

#A58C3A

accent

#C23DEB

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #152A6F

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

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