#12396E#12396E

#12396E is a dark, moderate cyan. Relative luminance 0.042; OKLCH L 34.9% C 0.102 H 257.3°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#12396E
RGB	rgb(18, 57, 110)
HSL	hsl(215, 72%, 25%)
HSV	hsv(215, 84%, 43%)
CMYK	cmyk(83.6%, 48.2%, 0%, 56.9%)
CIE-LAB	lab(24.26, 7.70, -34.61)
CIE-LCH	lch(24.26, 35.45, 282.55°)
OKLab	oklab(34.93% -0.0224 -0.0993)
OKLCH	oklch(34.93% 0.102 257.3)
XYZ	xyz(4.5260, 4.1801, 15.3171)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12396E #6E4712

analogous

#12676E #12396E #19126E

triadic

#12396E #6E1239 #396E12

tetradic

#12396E #6E1267 #6E4712 #126E19

square

#12396E #6E1267 #6E4712 #126E19

split-complementary

#12396E #6E1912 #676E12

monochromatic

#040E1A #091E39 #12396E #1B54A3 #2370D7

Accessibility & contrast

On white

11.44

#12396E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#12396E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12396E

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12396E	#FFFFFF	#000000	##FFFFFF
##12396E	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D3E70

Deuteranopia (green-blind)

#06366D

Tritanopia (blue-blind)

#00464E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #12396e;
/* rgb */ color: rgb(18, 57, 110);
/* oklch */ color: oklch(34.9% 0.102 257.3);

Tailwind

colors: {
  custom: {
    50: '#606e98',
    500: '#12396e',
    950: '#000000',
  },
}

SCSS

$custom: #12396e;
$custom-light: #606e98;
$custom-dark: #000000;

JSON

{
  "hex": "#12396e",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 110
  },
  "hsl": {
    "h": 214.565,
    "s": 71.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.34929,
    "c": 0.10181,
    "h": 257.3
  },
  "luminance": 0.04181
}

Semantic roles & 50–950 ramp

primary

#12396E

secondary

#A57637

accent

#A239EF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #12396E

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

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