#12396D#12396D

#12396D is a dark, moderate cyan. Relative luminance 0.042; OKLCH L 34.9% C 0.100 H 257.0°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#12396D
RGB	rgb(18, 57, 109)
HSL	hsl(214, 72%, 25%)
HSV	hsv(214, 83%, 43%)
CMYK	cmyk(83.5%, 47.7%, 0%, 57.3%)
CIE-LAB	lab(24.19, 7.28, -34.08)
CIE-LCH	lch(24.19, 34.85, 282.06°)
OKLab	oklab(34.85% -0.0226 -0.0978)
OKLCH	oklch(34.85% 0.1 257)
XYZ	xyz(4.4719, 4.1584, 15.0320)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12396D #6D4612

analogous

#12666D #12396D #19126D

triadic

#12396D #6D1239 #396D12

tetradic

#12396D #6D1266 #6D4612 #126D19

square

#12396D #6D1266 #6D4612 #126D19

split-complementary

#12396D #6D1912 #666D12

monochromatic

#040E1A #091E38 #12396D #1B54A2 #2370D6

Accessibility & contrast

On white

11.46

#12396D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#12396D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12396D

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12396D	#FFFFFF	#000000	##FFFFFF
##12396D	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3E6F

Deuteranopia (green-blind)

#08366C

Tritanopia (blue-blind)

#00454D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #12396d;
/* rgb */ color: rgb(18, 57, 109);
/* oklch */ color: oklch(34.9% 0.100 257.0);

Tailwind

colors: {
  custom: {
    50: '#606e97',
    500: '#12396d',
    950: '#000000',
  },
}

SCSS

$custom: #12396d;
$custom-light: #606e97;
$custom-dark: #000000;

JSON

{
  "hex": "#12396d",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 109
  },
  "hsl": {
    "h": 214.286,
    "s": 71.654,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34853,
    "c": 0.10034,
    "h": 257
  },
  "luminance": 0.04159
}

Semantic roles & 50–950 ramp

primary

#12396D

secondary

#A47537

accent

#A139EE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#05070D

muted

#7A7A7E

Preview Lab

Preview with #12396D

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

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