#152E6F#152E6F

#152E6F is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.5% C 0.117 H 264.7°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#152E6F
RGB	rgb(21, 46, 111)
HSL	hsl(223, 68%, 26%)
HSV	hsv(223, 81%, 44%)
CMYK	cmyk(81.1%, 58.6%, 0%, 56.5%)
CIE-LAB	lab(21.06, 16.39, -40.41)
CIE-LCH	lch(21.06, 43.61, 292.08°)
OKLab	oklab(32.54% -0.0108 -0.1166)
OKLCH	oklch(32.54% 0.117 264.7)
XYZ	xyz(4.1545, 3.2606, 15.4463)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E6F #6F5615

analogous

#155B6F #152E6F #29156F

triadic

#152E6F #6F152E #2E6F15

tetradic

#152E6F #6F155B #6F5615 #156F29

square

#152E6F #6F155B #6F5615 #156F29

split-complementary

#152E6F #6F2915 #5B6F15

monochromatic

#050B1A #0B193C #152E6F #1F43A2 #2859D6

Accessibility & contrast

On white

12.71

#152E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#152E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E6F

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E6F	#FFFFFF	#000000	##FFFFFF
##152E6F	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003771

Deuteranopia (green-blind)

#002F6E

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #152e6f;
/* rgb */ color: rgb(21, 46, 111);
/* oklch */ color: oklch(32.5% 0.117 264.7);

Tailwind

colors: {
  custom: {
    50: '#626699',
    500: '#152e6f',
    950: '#000000',
  },
}

SCSS

$custom: #152e6f;
$custom-light: #626699;
$custom-dark: #000000;

JSON

{
  "hex": "#152e6f",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 111
  },
  "hsl": {
    "h": 223.333,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32541,
    "c": 0.11709,
    "h": 264.7
  },
  "luminance": 0.03261
}

Semantic roles & 50–950 ramp

primary

#152E6F

secondary

#A5883A

accent

#BB3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152E6F

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

Preview Lab → · Contrast checker → · Palette generator →