#152C67#152C67

#152C67 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.4% C 0.108 H 264.8°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#152C67
RGB	rgb(21, 44, 103)
HSL	hsl(223, 66%, 24%)
HSV	hsv(223, 80%, 40%)
CMYK	cmyk(79.6%, 57.3%, 0%, 59.6%)
CIE-LAB	lab(19.80, 14.49, -37.27)
CIE-LCH	lch(19.80, 39.99, 291.24°)
OKLab	oklab(31.38% -0.0098 -0.1074)
OKLCH	oklch(31.38% 0.108 264.8)
XYZ	xyz(3.6573, 2.9397, 13.2040)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C67 #675015

analogous

#155567 #152C67 #271567

triadic

#152C67 #67152C #2C6715

tetradic

#152C67 #671555 #675015 #156727

square

#152C67 #671555 #675015 #156727

split-complementary

#152C67 #672715 #556715

monochromatic

#050B19 #0B1634 #152C67 #1F429A #2A57CD

Accessibility & contrast

On white

13.22

#152C67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#152C67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C67

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C67	#FFFFFF	#000000	##FFFFFF
##152C67	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003469

Deuteranopia (green-blind)

#002C66

Tritanopia (blue-blind)

#003A45

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #152c67;
/* rgb */ color: rgb(21, 44, 103);
/* oklch */ color: oklch(31.4% 0.108 264.8);

Tailwind

colors: {
  custom: {
    50: '#606493',
    500: '#152c67',
    950: '#000000',
  },
}

SCSS

$custom: #152c67;
$custom-light: #606493;
$custom-dark: #000000;

JSON

{
  "hex": "#152c67",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 103
  },
  "hsl": {
    "h": 223.171,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31383,
    "c": 0.10784,
    "h": 264.8
  },
  "luminance": 0.0294
}

Semantic roles & 50–950 ramp

primary

#152C67

secondary

#9E823A

accent

#B93FE9

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #152C67

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

Preview Lab → · Contrast checker → · Palette generator →