#152E76#152E76

#152E76 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.2% C 0.127 H 265.3°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#152E76
RGB	rgb(21, 46, 118)
HSL	hsl(225, 70%, 27%)
HSV	hsv(225, 82%, 46%)
CMYK	cmyk(82.2%, 61%, 0%, 53.7%)
CIE-LAB	lab(21.66, 19.31, -43.93)
CIE-LCH	lch(21.66, 47.99, 293.72°)
OKLab	oklab(33.18% -0.0104 -0.1269)
OKLCH	oklch(33.18% 0.127 265.3)
XYZ	xyz(4.5551, 3.4209, 17.5563)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E76 #765D15

analogous

#155F76 #152E76 #2D1576

triadic

#152E76 #76152E #2E7615

tetradic

#152E76 #76155F #765D15 #15762D

square

#152E76 #76155F #765D15 #15762D

split-complementary

#152E76 #762D15 #5F7615

monochromatic

#050A1A #0C1A42 #152E76 #1E42AA #2C59D9

Accessibility & contrast

On white

12.47

#152E76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#152E76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E76

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E76	#FFFFFF	#000000	##FFFFFF
##152E76	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003978

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#00404D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #152e76;
/* rgb */ color: rgb(21, 46, 118);
/* oklch */ color: oklch(33.2% 0.127 265.3);

Tailwind

colors: {
  custom: {
    50: '#64669e',
    500: '#152e76',
    950: '#000000',
  },
}

SCSS

$custom: #152e76;
$custom-light: #64669e;
$custom-dark: #000000;

JSON

{
  "hex": "#152e76",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 118
  },
  "hsl": {
    "h": 224.536,
    "s": 69.784,
    "l": 27.255
  },
  "oklch": {
    "l": 0.33177,
    "c": 0.12736,
    "h": 265.3
  },
  "luminance": 0.03421
}

Semantic roles & 50–950 ramp

primary

#152E76

secondary

#AC8F3B

accent

#BF3BED

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152E76

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

Preview Lab → · Contrast checker → · Palette generator →