#152E6C#152E6C

#152E6C is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.3% C 0.113 H 264.4°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#152E6C
RGB	rgb(21, 46, 108)
HSL	hsl(223, 67%, 25%)
HSV	hsv(223, 81%, 42%)
CMYK	cmyk(80.6%, 57.4%, 0%, 57.6%)
CIE-LAB	lab(20.81, 15.13, -38.88)
CIE-LCH	lch(20.81, 41.72, 291.27°)
OKLab	oklab(32.28% -0.0111 -0.1121)
OKLCH	oklch(32.28% 0.113 264.4)
XYZ	xyz(3.9921, 3.1957, 14.5909)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E6C #6C5315

analogous

#15596C #152E6C #28156C

triadic

#152E6C #6C152E #2E6C15

tetradic

#152E6C #6C1559 #6C5315 #156C28

square

#152E6C #6C1559 #6C5315 #156C28

split-complementary

#152E6C #6C2815 #596C15

monochromatic

#050B1A #0B1839 #152E6C #1F449F #295AD2

Accessibility & contrast

On white

12.81

#152E6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#152E6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E6C

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E6C	#FFFFFF	#000000	##FFFFFF
##152E6C	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366E

Deuteranopia (green-blind)

#002E6B

Tritanopia (blue-blind)

#003D48

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #152e6c;
/* rgb */ color: rgb(21, 46, 108);
/* oklch */ color: oklch(32.3% 0.113 264.4);

Tailwind

colors: {
  custom: {
    50: '#616697',
    500: '#152e6c',
    950: '#000000',
  },
}

SCSS

$custom: #152e6c;
$custom-light: #616697;
$custom-dark: #000000;

JSON

{
  "hex": "#152e6c",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 108
  },
  "hsl": {
    "h": 222.759,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.32276,
    "c": 0.11263,
    "h": 264.4
  },
  "luminance": 0.03196
}

Semantic roles & 50–950 ramp

primary

#152E6C

secondary

#A3853A

accent

#B93DEA

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #152E6C

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

Preview Lab → · Contrast checker → · Palette generator →