#152A68#152A68

#152A68 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 31.0% C 0.112 H 265.9°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#152A68
RGB	rgb(21, 42, 104)
HSL	hsl(225, 66%, 25%)
HSV	hsv(225, 80%, 41%)
CMYK	cmyk(79.8%, 59.6%, 0%, 59.2%)
CIE-LAB	lab(19.28, 16.37, -38.76)
CIE-LCH	lch(19.28, 42.07, 292.90°)
OKLab	oklab(31.02% -0.0081 -0.1118)
OKLCH	oklch(31.02% 0.112 265.9)
XYZ	xyz(3.6350, 2.8144, 13.4457)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152A68 #685315

analogous

#155468 #152A68 #291568

triadic

#152A68 #68152A #2A6815

tetradic

#152A68 #681554 #685315 #156829

square

#152A68 #681554 #685315 #156829

split-complementary

#152A68 #682915 #546815

monochromatic

#050A19 #0B1535 #152A68 #1F3F9B #2A53CE

Accessibility & contrast

On white

13.44

#152A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#152A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152A68

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152A68	#FFFFFF	#000000	##FFFFFF
##152A68	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336A

Deuteranopia (green-blind)

#002B67

Tritanopia (blue-blind)

#003944

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #152a68;
/* rgb */ color: rgb(21, 42, 104);
/* oklch */ color: oklch(31.0% 0.112 265.9);

Tailwind

colors: {
  custom: {
    50: '#616394',
    500: '#152a68',
    950: '#000000',
  },
}

SCSS

$custom: #152a68;
$custom-light: #616394;
$custom-dark: #000000;

JSON

{
  "hex": "#152a68",
  "rgb": {
    "r": 21,
    "g": 42,
    "b": 104
  },
  "hsl": {
    "h": 224.819,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.3102,
    "c": 0.11209,
    "h": 265.9
  },
  "luminance": 0.02815
}

Semantic roles & 50–950 ramp

primary

#152A68

secondary

#9F853A

accent

#BE3EE9

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #152A68

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

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