#12295A#12295A

#12295A is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.4% C 0.093 H 263.0°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#12295A
RGB	rgb(18, 41, 90)
HSL	hsl(221, 67%, 21%)
HSV	hsv(221, 80%, 35%)
CMYK	cmyk(80%, 54.4%, 0%, 64.7%)
CIE-LAB	lab(17.70, 10.74, -32.11)
CIE-LCH	lch(17.70, 33.86, 288.50°)
OKLab	oklab(29.42% -0.0113 -0.0923)
OKLCH	oklch(29.42% 0.093 263)
XYZ	xyz(2.8872, 2.4523, 9.9921)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12295A #5A4312

analogous

#124D5A #12295A #1F125A

triadic

#12295A #5A1229 #295A12

tetradic

#12295A #5A124D #5A4312 #125A1F

square

#12295A #5A124D #5A4312 #125A1F

split-complementary

#12295A #5A1F12 #4D5A12

monochromatic

#050C1A #081227 #12295A #1C408D #2657C0

Accessibility & contrast

On white

14.09

#12295A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#12295A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12295A

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12295A	#FFFFFF	#000000	##FFFFFF
##12295A	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2F5C

Deuteranopia (green-blind)

#002859

Tritanopia (blue-blind)

#00353D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #12295a;
/* rgb */ color: rgb(18, 41, 90);
/* oklch */ color: oklch(29.4% 0.093 263.0);

Tailwind

colors: {
  custom: {
    50: '#5c6289',
    500: '#12295a',
    950: '#000000',
  },
}

SCSS

$custom: #12295a;
$custom-light: #5c6289;
$custom-dark: #000000;

JSON

{
  "hex": "#12295a",
  "rgb": {
    "r": 18,
    "g": 41,
    "b": 90
  },
  "hsl": {
    "h": 220.833,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29423,
    "c": 0.093,
    "h": 263
  },
  "luminance": 0.02453
}

Semantic roles & 50–950 ramp

primary

#12295A

secondary

#937535

accent

#B33EEA

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#04050B

muted

#79797C

Preview Lab

Preview with #12295A

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

Preview Lab → · Contrast checker → · Palette generator →