#152D6E#152D6E

#152D6E is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.117 H 265.0°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#152D6E
RGB	rgb(21, 45, 110)
HSL	hsl(224, 68%, 26%)
HSV	hsv(224, 81%, 43%)
CMYK	cmyk(80.9%, 59.1%, 0%, 56.9%)
CIE-LAB	lab(20.68, 16.70, -40.39)
CIE-LCH	lch(20.68, 43.70, 292.46°)
OKLab	oklab(32.23% -0.0101 -0.1165)
OKLCH	oklch(32.23% 0.117 265)
XYZ	xyz(4.0611, 3.1615, 15.1450)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D6E #6E5615

analogous

#15596E #152D6E #29156E

triadic

#152D6E #6E152D #2D6E15

tetradic

#152D6E #6E1559 #6E5615 #156E29

square

#152D6E #6E1559 #6E5615 #156E29

split-complementary

#152D6E #6E2915 #596E15

monochromatic

#050B1A #0B183B #152D6E #1F42A1 #2957D5

Accessibility & contrast

On white

12.86

#152D6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#152D6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D6E

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D6E	#FFFFFF	#000000	##FFFFFF
##152D6E	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003670

Deuteranopia (green-blind)

#002E6D

Tritanopia (blue-blind)

#003D48

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #152d6e;
/* rgb */ color: rgb(21, 45, 110);
/* oklch */ color: oklch(32.2% 0.117 265.0);

Tailwind

colors: {
  custom: {
    50: '#626598',
    500: '#152d6e',
    950: '#000000',
  },
}

SCSS

$custom: #152d6e;
$custom-light: #626598;
$custom-dark: #000000;

JSON

{
  "hex": "#152d6e",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 110
  },
  "hsl": {
    "h": 223.82,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.32229,
    "c": 0.11697,
    "h": 265
  },
  "luminance": 0.03162
}

Semantic roles & 50–950 ramp

primary

#152D6E

secondary

#A4883A

accent

#BC3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152D6E

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

Preview Lab → · Contrast checker → · Palette generator →