#152D6D#152D6D

#152D6D is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.1% C 0.115 H 264.9°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#152D6D
RGB	rgb(21, 45, 109)
HSL	hsl(224, 68%, 25%)
HSV	hsv(224, 81%, 43%)
CMYK	cmyk(80.7%, 58.7%, 0%, 57.3%)
CIE-LAB	lab(20.60, 16.28, -39.88)
CIE-LCH	lch(20.60, 43.07, 292.21°)
OKLab	oklab(32.14% -0.0102 -0.115)
OKLCH	oklch(32.14% 0.115 264.9)
XYZ	xyz(4.0070, 3.1399, 14.8599)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D6D #6D5515

analogous

#15596D #152D6D #29156D

triadic

#152D6D #6D152D #2D6D15

tetradic

#152D6D #6D1559 #6D5515 #156D29

square

#152D6D #6D1559 #6D5515 #156D29

split-complementary

#152D6D #6D2915 #596D15

monochromatic

#050B1A #0B183A #152D6D #1F42A0 #2957D4

Accessibility & contrast

On white

12.90

#152D6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#152D6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D6D

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D6D	#FFFFFF	#000000	##FFFFFF
##152D6D	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366F

Deuteranopia (green-blind)

#002E6C

Tritanopia (blue-blind)

#003D48

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #152d6d;
/* rgb */ color: rgb(21, 45, 109);
/* oklch */ color: oklch(32.1% 0.115 264.9);

Tailwind

colors: {
  custom: {
    50: '#626597',
    500: '#152d6d',
    950: '#000000',
  },
}

SCSS

$custom: #152d6d;
$custom-light: #626597;
$custom-dark: #000000;

JSON

{
  "hex": "#152d6d",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 109
  },
  "hsl": {
    "h": 223.636,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.32139,
    "c": 0.11548,
    "h": 264.9
  },
  "luminance": 0.0314
}

Semantic roles & 50–950 ramp

primary

#152D6D

secondary

#A3873A

accent

#BB3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #152D6D

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

Preview Lab → · Contrast checker → · Palette generator →