#152C6D#152C6D

#152C6D is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.9% C 0.117 H 265.4°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#152C6D
RGB	rgb(21, 44, 109)
HSL	hsl(224, 68%, 25%)
HSV	hsv(224, 81%, 43%)
CMYK	cmyk(80.7%, 59.6%, 0%, 57.3%)
CIE-LAB	lab(20.30, 17.00, -40.36)
CIE-LCH	lch(20.30, 43.79, 292.85°)
OKLab	oklab(31.92% -0.0094 -0.1165)
OKLCH	oklch(31.92% 0.117 265.4)
XYZ	xyz(3.9693, 3.0645, 14.8473)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C6D #6D5615

analogous

#15586D #152C6D #2A156D

triadic

#152C6D #6D152C #2C6D15

tetradic

#152C6D #6D1558 #6D5615 #156D2A

square

#152C6D #6D1558 #6D5615 #156D2A

split-complementary

#152C6D #6D2A15 #586D15

monochromatic

#050A1A #0B173A #152C6D #1F41A0 #2955D4

Accessibility & contrast

On white

13.02

#152C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#152C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C6D

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C6D	#FFFFFF	#000000	##FFFFFF
##152C6D	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356F

Deuteranopia (green-blind)

#002D6C

Tritanopia (blue-blind)

#003C48

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #152c6d;
/* rgb */ color: rgb(21, 44, 109);
/* oklch */ color: oklch(31.9% 0.117 265.4);

Tailwind

colors: {
  custom: {
    50: '#626497',
    500: '#152c6d',
    950: '#000000',
  },
}

SCSS

$custom: #152c6d;
$custom-light: #626497;
$custom-dark: #000000;

JSON

{
  "hex": "#152c6d",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 109
  },
  "hsl": {
    "h": 224.318,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31917,
    "c": 0.11684,
    "h": 265.4
  },
  "luminance": 0.03065
}

Semantic roles & 50–950 ramp

primary

#152C6D

secondary

#A3883A

accent

#BD3DEB

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050D

muted

#7A797E

Preview Lab

Preview with #152C6D

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

Preview Lab → · Contrast checker → · Palette generator →