#12516A#12516A

#12516A is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 40.9% C 0.073 H 229.9°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#12516A
RGB	rgb(18, 81, 106)
HSL	hsl(197, 71%, 24%)
HSV	hsv(197, 83%, 42%)
CMYK	cmyk(83%, 23.6%, 0%, 58.4%)
CIE-LAB	lab(31.93, -9.83, -19.94)
CIE-LCH	lch(31.93, 22.23, 243.77°)
OKLab	oklab(40.89% -0.0473 -0.0561)
OKLCH	oklch(40.89% 0.073 229.9)
XYZ	xyz(5.7923, 7.0534, 14.6890)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12516A #6A2B12

analogous

#126A57 #12516A #12256A

triadic

#12516A #6A1251 #516A12

tetradic

#12516A #57126A #6A2B12 #256A12

square

#12516A #57126A #6A2B12 #256A12

split-complementary

#12516A #6A1225 #6A5712

monochromatic

#04141A #092936 #12516A #1B799E #24A1D3

Accessibility & contrast

On white

8.71

#12516A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#12516A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12516A

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12516A	#FFFFFF	#000000	##FFFFFF
##12516A	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44506B

Deuteranopia (green-blind)

#38476A

Tritanopia (blue-blind)

#005859

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #12516a;
/* rgb */ color: rgb(18, 81, 106);
/* oklch */ color: oklch(40.9% 0.073 229.9);

Tailwind

colors: {
  custom: {
    50: '#608194',
    500: '#12516a',
    950: '#000000',
  },
}

SCSS

$custom: #12516a;
$custom-light: #608194;
$custom-dark: #000000;

JSON

{
  "hex": "#12516a",
  "rgb": {
    "r": 18,
    "g": 81,
    "b": 106
  },
  "hsl": {
    "h": 197.045,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.40892,
    "c": 0.07338,
    "h": 229.9
  },
  "luminance": 0.07054
}

Semantic roles & 50–950 ramp

primary

#12516A

secondary

#A25536

accent

#6D3AEE

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#050A0D

muted

#7A7C7E

Preview Lab

Preview with #12516A

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

Preview Lab → · Contrast checker → · Palette generator →