#12395F#12395F

#12395F is a dark, moderate cyan. Relative luminance 0.039; OKLCH L 33.8% C 0.080 H 251.0°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#12395F
RGB	rgb(18, 57, 95)
HSL	hsl(210, 68%, 22%)
HSV	hsv(210, 81%, 37%)
CMYK	cmyk(81.1%, 40%, 0%, 62.7%)
CIE-LAB	lab(23.27, 1.35, -26.48)
CIE-LCH	lch(23.27, 26.52, 272.92°)
OKLab	oklab(33.84% -0.026 -0.0755)
OKLCH	oklch(33.84% 0.08 251)
XYZ	xyz(3.7774, 3.8806, 11.3742)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12395F #5F3812

analogous

#125F5F #12395F #12135F

triadic

#12395F #5F1239 #395F12

tetradic

#12395F #5F125F #5F3812 #135F12

square

#12395F #5F125F #5F3812 #135F12

split-complementary

#12395F #5F1213 #5F5F12

monochromatic

#050F1A #081A2C #12395F #1C5892 #2577C6

Accessibility & contrast

On white

11.82

#12395F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#12395F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12395F

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12395F	#FFFFFF	#000000	##FFFFFF
##12395F	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273B61

Deuteranopia (green-blind)

#1C345E

Tritanopia (blue-blind)

#004247

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #12395f;
/* rgb */ color: rgb(18, 57, 95);
/* oklch */ color: oklch(33.8% 0.080 251.0);

Tailwind

colors: {
  custom: {
    50: '#5d6f8c',
    500: '#12395f',
    950: '#000000',
  },
}

SCSS

$custom: #12395f;
$custom-light: #5d6f8c;
$custom-dark: #000000;

JSON

{
  "hex": "#12395f",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 95
  },
  "hsl": {
    "h": 209.61,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.33844,
    "c": 0.07982,
    "h": 251
  },
  "luminance": 0.03881
}

Semantic roles & 50–950 ramp

primary

#12395F

secondary

#976636

accent

#933DEB

background

#F5F6F8

surface

#E9ECF0

border

#C5C7CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #12395F

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

Preview Lab → · Contrast checker → · Palette generator →