#12324B#12324B

#12324B is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.7% C 0.059 H 245.1°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#12324B
RGB	rgb(18, 50, 75)
HSL	hsl(206, 61%, 18%)
HSV	hsv(206, 76%, 29%)
CMYK	cmyk(76%, 33.3%, 0%, 70.6%)
CIE-LAB	lab(19.71, -2.13, -18.85)
CIE-LCH	lch(19.71, 18.97, 263.56°)
OKLab	oklab(30.66% -0.0247 -0.0533)
OKLCH	oklch(30.66% 0.059 245.1)
XYZ	xyz(2.6596, 2.9175, 7.0782)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12324B #4B2B12

analogous

#124B47 #12324B #12154B

triadic

#12324B #4B1232 #324B12

tetradic

#12324B #47124B #4B2B12 #154B12

square

#12324B #47124B #4B2B12 #154B12

split-complementary

#12324B #4B1215 #4B4712

monochromatic

#061019 #06111A #12324B #1E537C #2A74AE

Accessibility & contrast

On white

13.26

#12324B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#12324B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12324B

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12324B	#FFFFFF	#000000	##FFFFFF
##12324B	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27334C

Deuteranopia (green-blind)

#1F2D4B

Tritanopia (blue-blind)

#00383B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #12324b;
/* rgb */ color: rgb(18, 50, 75);
/* oklch */ color: oklch(30.7% 0.059 245.1);

Tailwind

colors: {
  custom: {
    50: '#58697d',
    500: '#12324b',
    950: '#000000',
  },
}

SCSS

$custom: #12324b;
$custom-light: #58697d;
$custom-dark: #000000;

JSON

{
  "hex": "#12324b",
  "rgb": {
    "r": 18,
    "g": 50,
    "b": 75
  },
  "hsl": {
    "h": 206.316,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.3066,
    "c": 0.05875,
    "h": 245.1
  },
  "luminance": 0.02918
}

Semantic roles & 50–950 ramp

primary

#12324B

secondary

#845835

accent

#8A43E4

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #12324B

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

Preview Lab → · Contrast checker → · Palette generator →