#12677C#12677C

#12677C is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 47.7% C 0.081 H 219.6°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#12677C
RGB	rgb(18, 103, 124)
HSL	hsl(192, 75%, 28%)
HSV	hsv(192, 85%, 49%)
CMYK	cmyk(85.5%, 16.9%, 0%, 51.4%)
CIE-LAB	lab(40.05, -15.96, -18.51)
CIE-LCH	lch(40.05, 24.44, 229.23°)
OKLab	oklab(47.67% -0.0626 -0.0518)
OKLCH	oklch(47.67% 0.081 219.6)
XYZ	xyz(8.7362, 11.2832, 20.7823)
Luminance	0.1128 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12677C #7C2712

analogous

#127C5C #12677C #12327C

triadic

#12677C #7C1267 #677C12

tetradic

#12677C #5C127C #7C2712 #327C12

square

#12677C #5C127C #7C2712 #327C12

split-complementary

#12677C #7C1232 #7C5C12

monochromatic

#04161B #0A3B47 #12677C #1A93B1 #29BCE0

Accessibility & contrast

On white

6.45

#12677C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#12677C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12677C

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12677C	#FFFFFF	#000000	##FFFFFF
##12677C	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647D

Deuteranopia (green-blind)

#4C5A7C

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #12677c;
/* rgb */ color: rgb(18, 103, 124);
/* oklch */ color: oklch(47.7% 0.081 219.6);

Tailwind

colors: {
  custom: {
    50: '#6592a2',
    500: '#12677c',
    950: '#000000',
  },
}

SCSS

$custom: #12677c;
$custom-light: #6592a2;
$custom-dark: #000000;

JSON

{
  "hex": "#12677c",
  "rgb": {
    "r": 18,
    "g": 103,
    "b": 124
  },
  "hsl": {
    "h": 191.887,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.47673,
    "c": 0.08129,
    "h": 219.6
  },
  "luminance": 0.11284
}

Semantic roles & 50–950 ramp

primary

#12677C

secondary

#B25038

accent

#5C37F1

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #12677C

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

Preview Lab → · Contrast checker → · Palette generator →