#12667E#12667E

#12667E is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.5% C 0.083 H 222.9°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#12667E
RGB	rgb(18, 102, 126)
HSL	hsl(193, 75%, 28%)
HSV	hsv(193, 86%, 49%)
CMYK	cmyk(85.7%, 19%, 0%, 50.6%)
CIE-LAB	lab(39.81, -14.66, -20.10)
CIE-LCH	lch(39.81, 24.88, 233.89°)
OKLab	oklab(47.51% -0.0608 -0.0564)
OKLCH	oklch(47.51% 0.083 222.9)
XYZ	xyz(8.7651, 11.1366, 21.4222)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12667E #7E2A12

analogous

#127E60 #12667E #12307E

triadic

#12667E #7E1266 #667E12

tetradic

#12667E #60127E #7E2A12 #307E12

square

#12667E #60127E #7E2A12 #307E12

split-complementary

#12667E #7E1230 #7E6012

monochromatic

#04161B #0A3B48 #12667E #1A91B4 #2AB8E1

Accessibility & contrast

On white

6.51

#12667E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#12667E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12667E

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12667E	#FFFFFF	#000000	##FFFFFF
##12667E	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58637F

Deuteranopia (green-blind)

#4A597E

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #12667e;
/* rgb */ color: rgb(18, 102, 126);
/* oklch */ color: oklch(47.5% 0.083 222.9);

Tailwind

colors: {
  custom: {
    50: '#6691a3',
    500: '#12667e',
    950: '#000000',
  },
}

SCSS

$custom: #12667e;
$custom-light: #6691a3;
$custom-dark: #000000;

JSON

{
  "hex": "#12667e",
  "rgb": {
    "r": 18,
    "g": 102,
    "b": 126
  },
  "hsl": {
    "h": 193.333,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.47505,
    "c": 0.0829,
    "h": 222.9
  },
  "luminance": 0.11138
}

Semantic roles & 50–950 ramp

primary

#12667E

secondary

#B45438

accent

#6036F2

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #12667E

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

Preview Lab → · Contrast checker → · Palette generator →