#12295C#12295C

#12295C is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.6% C 0.096 H 263.4°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#12295C
RGB	rgb(18, 41, 92)
HSL	hsl(221, 67%, 22%)
HSV	hsv(221, 80%, 36%)
CMYK	cmyk(80.4%, 55.4%, 0%, 63.9%)
CIE-LAB	lab(17.86, 11.60, -33.18)
CIE-LCH	lch(17.86, 35.15, 289.27°)
OKLab	oklab(29.59% -0.011 -0.0955)
OKLCH	oklch(29.59% 0.096 263.4)
XYZ	xyz(2.9735, 2.4869, 10.4464)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12295C #5C4512

analogous

#124E5C #12295C #20125C

triadic

#12295C #5C1229 #295C12

tetradic

#12295C #5C124E #5C4512 #125C20

square

#12295C #5C124E #5C4512 #125C20

split-complementary

#12295C #5C2012 #4E5C12

monochromatic

#050B1A #081229 #12295C #1C408F #2657C2

Accessibility & contrast

On white

14.02

#12295C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#12295C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12295C

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12295C	#FFFFFF	#000000	##FFFFFF
##12295C	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082F5E

Deuteranopia (green-blind)

#00285B

Tritanopia (blue-blind)

#00353E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #12295c;
/* rgb */ color: rgb(18, 41, 92);
/* oklch */ color: oklch(29.6% 0.096 263.4);

Tailwind

colors: {
  custom: {
    50: '#5c628b',
    500: '#12295c',
    950: '#000000',
  },
}

SCSS

$custom: #12295c;
$custom-light: #5c628b;
$custom-dark: #000000;

JSON

{
  "hex": "#12295c",
  "rgb": {
    "r": 18,
    "g": 41,
    "b": 92
  },
  "hsl": {
    "h": 221.351,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.29593,
    "c": 0.09611,
    "h": 263.4
  },
  "luminance": 0.02487
}

Semantic roles & 50–950 ramp

primary

#12295C

secondary

#947735

accent

#B53EEA

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #12295C

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

Preview Lab → · Contrast checker → · Palette generator →