#12204E#12204E

#12204E is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.2% C 0.087 H 267.3°. Best body text is #FFFFFF at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#12204E
RGB	rgb(18, 32, 78)
HSL	hsl(226, 63%, 19%)
HSV	hsv(226, 77%, 31%)
CMYK	cmyk(76.9%, 59%, 0%, 69.4%)
CIE-LAB	lab(13.89, 12.35, -30.16)
CIE-LCH	lch(13.89, 32.59, 292.26°)
OKLab	oklab(26.23% -0.004 -0.0868)
OKLCH	oklch(26.23% 0.087 267.3)
XYZ	xyz(2.1406, 1.7115, 7.4238)
Luminance	0.0171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12204E #4E4012

analogous

#123E4E #12204E #22124E

triadic

#12204E #4E1220 #204E12

tetradic

#12204E #4E123E #4E4012 #124E22

square

#12204E #4E123E #4E4012 #124E22

split-complementary

#12204E #4E2212 #3E4E12

monochromatic

#060A19 #070C1C #12204E #1D3480 #2949B1

Accessibility & contrast

On white

15.64

#12204E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#12204E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12204E

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12204E	#FFFFFF	#000000	##FFFFFF
##12204E	1.00	15.64	1.34	15.64
#FFFFFF	15.64	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022650

Deuteranopia (green-blind)

#00214D

Tritanopia (blue-blind)

#002B33

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #12204e;
/* rgb */ color: rgb(18, 32, 78);
/* oklch */ color: oklch(26.2% 0.087 267.3);

Tailwind

colors: {
  custom: {
    50: '#595b80',
    500: '#12204e',
    950: '#000000',
  },
}

SCSS

$custom: #12204e;
$custom-light: #595b80;
$custom-dark: #000000;

JSON

{
  "hex": "#12204e",
  "rgb": {
    "r": 18,
    "g": 32,
    "b": 78
  },
  "hsl": {
    "h": 226,
    "s": 62.5,
    "l": 18.824
  },
  "oklch": {
    "l": 0.26225,
    "c": 0.08686,
    "h": 267.3
  },
  "luminance": 0.01712
}

Semantic roles & 50–950 ramp

primary

#12204E

secondary

#877435

accent

#BF42E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #12204E

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

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