#152D69#152D69

#152D69 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.8% C 0.109 H 264.5°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#152D69
RGB	rgb(21, 45, 105)
HSL	hsl(223, 67%, 25%)
HSV	hsv(223, 80%, 41%)
CMYK	cmyk(80%, 57.1%, 0%, 58.8%)
CIE-LAB	lab(20.27, 14.60, -37.82)
CIE-LCH	lch(20.27, 40.54, 291.11°)
OKLab	oklab(31.79% -0.0105 -0.109)
OKLCH	oklch(31.79% 0.109 264.5)
XYZ	xyz(3.7965, 3.0557, 13.7516)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D69 #695115

analogous

#155769 #152D69 #271569

triadic

#152D69 #69152D #2D6915

tetradic

#152D69 #691557 #695115 #156927

square

#152D69 #691557 #695115 #156927

split-complementary

#152D69 #692715 #576915

monochromatic

#050B1A #0B1736 #152D69 #1F439C #2959CF

Accessibility & contrast

On white

13.03

#152D69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#152D69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D69

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D69	#FFFFFF	#000000	##FFFFFF
##152D69	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356B

Deuteranopia (green-blind)

#002D68

Tritanopia (blue-blind)

#003C46

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #152d69;
/* rgb */ color: rgb(21, 45, 105);
/* oklch */ color: oklch(31.8% 0.109 264.5);

Tailwind

colors: {
  custom: {
    50: '#616594',
    500: '#152d69',
    950: '#000000',
  },
}

SCSS

$custom: #152d69;
$custom-light: #616594;
$custom-dark: #000000;

JSON

{
  "hex": "#152d69",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 105
  },
  "hsl": {
    "h": 222.857,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.31786,
    "c": 0.10949,
    "h": 264.5
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary

#152D69

secondary

#A0833A

accent

#B93EEA

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05050D

muted

#7A7A7E

Preview Lab

Preview with #152D69

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

Preview Lab → · Contrast checker → · Palette generator →