#152D70#152D70

#152D70 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.4% C 0.120 H 265.2°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#152D70
RGB	rgb(21, 45, 112)
HSL	hsl(224, 68%, 26%)
HSV	hsv(224, 81%, 44%)
CMYK	cmyk(81.2%, 59.8%, 0%, 56.1%)
CIE-LAB	lab(20.85, 17.53, -41.40)
CIE-LCH	lch(20.85, 44.96, 292.95°)
OKLab	oklab(32.41% -0.01 -0.1195)
OKLCH	oklch(32.41% 0.12 265.2)
XYZ	xyz(4.1712, 3.2056, 15.7250)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D70 #705815

analogous

#155A70 #152D70 #2A1570

triadic

#152D70 #70152D #2D7015

tetradic

#152D70 #70155A #705815 #15702A

square

#152D70 #70155A #705815 #15702A

split-complementary

#152D70 #702A15 #5A7015

monochromatic

#050A1A #0B183C #152D70 #1F42A4 #2957D7

Accessibility & contrast

On white

12.80

#152D70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#152D70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D70

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D70	#FFFFFF	#000000	##FFFFFF
##152D70	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003772

Deuteranopia (green-blind)

#002E6F

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #152d70;
/* rgb */ color: rgb(21, 45, 112);
/* oklch */ color: oklch(32.4% 0.120 265.2);

Tailwind

colors: {
  custom: {
    50: '#63659a',
    500: '#152d70',
    950: '#000000',
  },
}

SCSS

$custom: #152d70;
$custom-light: #63659a;
$custom-dark: #000000;

JSON

{
  "hex": "#152d70",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 112
  },
  "hsl": {
    "h": 224.176,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.32409,
    "c": 0.11993,
    "h": 265.2
  },
  "luminance": 0.03206
}

Semantic roles & 50–950 ramp

primary

#152D70

secondary

#A68A3B

accent

#BD3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152D70

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

Preview Lab → · Contrast checker → · Palette generator →