#15214C#15214C

#15214C is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.5% C 0.081 H 268.6°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#15214C
RGB	rgb(21, 33, 76)
HSL	hsl(227, 57%, 19%)
HSV	hsv(227, 72%, 30%)
CMYK	cmyk(72.4%, 56.6%, 0%, 70.2%)
CIE-LAB	lab(14.22, 11.29, -28.25)
CIE-LCH	lch(14.22, 30.43, 291.78°)
OKLab	oklab(26.47% -0.002 -0.0811)
OKLCH	oklch(26.47% 0.081 268.6)
XYZ	xyz(2.1572, 1.7687, 7.0638)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15214C #4C4015

analogous

#153D4C #15214C #25154C

triadic

#15214C #4C1521 #214C15

tetradic

#15214C #4C153D #4C4015 #154C25

square

#15214C #4C153D #4C4015 #154C25

split-complementary

#15214C #4C2515 #3D4C15

monochromatic

#070A18 #080C1C #15214C #22367C #2F4BAC

Accessibility & contrast

On white

15.51

#15214C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#15214C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15214C

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15214C	#FFFFFF	#000000	##FFFFFF
##15214C	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08274E

Deuteranopia (green-blind)

#00224B

Tritanopia (blue-blind)

#002B33

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #15214c;
/* rgb */ color: rgb(21, 33, 76);
/* oklch */ color: oklch(26.5% 0.081 268.6);

Tailwind

colors: {
  custom: {
    50: '#5a5b7e',
    500: '#15214c',
    950: '#000000',
  },
}

SCSS

$custom: #15214c;
$custom-light: #5a5b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#15214c",
  "rgb": {
    "r": 21,
    "g": 33,
    "b": 76
  },
  "hsl": {
    "h": 226.909,
    "s": 56.701,
    "l": 19.02
  },
  "oklch": {
    "l": 0.26471,
    "c": 0.08108,
    "h": 268.6
  },
  "luminance": 0.01769
}

Semantic roles & 50–950 ramp

primary

#15214C

secondary

#847439

accent

#BF48E0

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #15214C

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

Preview Lab → · Contrast checker → · Palette generator →