#12204D#12204D

#12204D is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.1% C 0.085 H 267.2°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#12204D
RGB	rgb(18, 32, 77)
HSL	hsl(226, 62%, 19%)
HSV	hsv(226, 77%, 30%)
CMYK	cmyk(76.6%, 58.4%, 0%, 69.8%)
CIE-LAB	lab(13.81, 11.92, -29.61)
CIE-LCH	lch(13.81, 31.92, 291.93°)
OKLab	oklab(26.14% -0.0041 -0.0851)
OKLCH	oklch(26.14% 0.085 267.2)
XYZ	xyz(2.1051, 1.6972, 7.2364)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12204D #4D3F12

analogous

#123D4D #12204D #21124D

triadic

#12204D #4D1220 #204D12

tetradic

#12204D #4D123D #4D3F12 #124D21

square

#12204D #4D123D #4D3F12 #124D21

split-complementary

#12204D #4D2112 #3D4D12

monochromatic

#060A19 #060B1B #12204D #1E357F #2949B0

Accessibility & contrast

On white

15.68

#12204D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#12204D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12204D

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12204D	#FFFFFF	#000000	##FFFFFF
##12204D	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03264F

Deuteranopia (green-blind)

#00214C

Tritanopia (blue-blind)

#002B33

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #12204d;
/* rgb */ color: rgb(18, 32, 77);
/* oklch */ color: oklch(26.1% 0.085 267.2);

Tailwind

colors: {
  custom: {
    50: '#595b7f',
    500: '#12204d',
    950: '#000000',
  },
}

SCSS

$custom: #12204d;
$custom-light: #595b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#12204d",
  "rgb": {
    "r": 18,
    "g": 32,
    "b": 77
  },
  "hsl": {
    "h": 225.763,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.26136,
    "c": 0.08525,
    "h": 267.2
  },
  "luminance": 0.01697
}

Semantic roles & 50–950 ramp

primary

#12204D

secondary

#867335

accent

#BF43E5

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #12204D

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

Preview Lab → · Contrast checker → · Palette generator →