#12335F#12335F

#12335F is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.3% C 0.087 H 256.8°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#12335F
RGB	rgb(18, 51, 95)
HSL	hsl(214, 68%, 22%)
HSV	hsv(214, 81%, 37%)
CMYK	cmyk(81.1%, 46.3%, 0%, 62.7%)
CIE-LAB	lab(21.29, 5.58, -29.64)
CIE-LCH	lch(21.29, 30.16, 280.67°)
OKLab	oklab(32.3% -0.02 -0.0848)
OKLCH	oklch(32.3% 0.087 256.8)
XYZ	xyz(3.4981, 3.3221, 11.2811)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12335F #5F3E12

analogous

#125A5F #12335F #18125F

triadic

#12335F #5F1233 #335F12

tetradic

#12335F #5F125A #5F3E12 #125F18

square

#12335F #5F125A #5F3E12 #125F18

split-complementary

#12335F #5F1812 #5A5F12

monochromatic

#050E1A #08172C #12335F #1C4F92 #256AC6

Accessibility & contrast

On white

12.62

#12335F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#12335F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12335F

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12335F	#FFFFFF	#000000	##FFFFFF
##12335F	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D3761

Deuteranopia (green-blind)

#0F305E

Tritanopia (blue-blind)

#003D44

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #12335f;
/* rgb */ color: rgb(18, 51, 95);
/* oklch */ color: oklch(32.3% 0.087 256.8);

Tailwind

colors: {
  custom: {
    50: '#5d6a8d',
    500: '#12335f',
    950: '#000000',
  },
}

SCSS

$custom: #12335f;
$custom-light: #5d6a8d;
$custom-dark: #000000;

JSON

{
  "hex": "#12335f",
  "rgb": {
    "r": 18,
    "g": 51,
    "b": 95
  },
  "hsl": {
    "h": 214.286,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.32299,
    "c": 0.08717,
    "h": 256.8
  },
  "luminance": 0.03322
}

Semantic roles & 50–950 ramp

primary

#12335F

secondary

#976D36

accent

#A03DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #12335F

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

Preview Lab → · Contrast checker → · Palette generator →