#18627C#18627C

#18627C is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.5% C 0.080 H 226.7°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#18627C
RGB	rgb(24, 98, 124)
HSL	hsl(196, 68%, 29%)
HSV	hsv(196, 81%, 49%)
CMYK	cmyk(80.6%, 21%, 0%, 51.4%)
CIE-LAB	lab(38.52, -12.46, -20.86)
CIE-LCH	lch(38.52, 24.30, 239.14°)
OKLab	oklab(46.48% -0.0552 -0.0586)
OKLCH	oklch(46.48% 0.08 226.7)
XYZ	xyz(8.3810, 10.3838, 20.6274)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18627C #7C3218

analogous

#187C64 #18627C #18307C

triadic

#18627C #7C1862 #627C18

tetradic

#18627C #64187C #7C3218 #307C18

square

#18627C #64187C #7C3218 #307C18

split-complementary

#18627C #7C1830 #7C6418

monochromatic

#05141A #0E3949 #18627C #228BAF #36AED8

Accessibility & contrast

On white

6.82

#18627C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#18627C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18627C

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18627C	#FFFFFF	#000000	##FFFFFF
##18627C	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54607D

Deuteranopia (green-blind)

#47577C

Tritanopia (blue-blind)

#006A6B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #18627c;
/* rgb */ color: rgb(24, 98, 124);
/* oklch */ color: oklch(46.5% 0.080 226.7);

Tailwind

colors: {
  custom: {
    50: '#668ea2',
    500: '#18627c',
    950: '#000000',
  },
}

SCSS

$custom: #18627c;
$custom-light: #668ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#18627c",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 124
  },
  "hsl": {
    "h": 195.6,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.46477,
    "c": 0.08049,
    "h": 226.7
  },
  "luminance": 0.10385
}

Semantic roles & 50–950 ramp

primary

#18627C

secondary

#B15D3F

accent

#6A3DEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #18627C

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

Preview Lab → · Contrast checker → · Palette generator →