#18849E#18849E

#18849E is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 56.9% C 0.097 H 219.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#18849E
RGB	rgb(24, 132, 158)
HSL	hsl(192, 74%, 36%)
HSV	hsv(192, 85%, 62%)
CMYK	cmyk(84.8%, 16.5%, 0%, 38%)
CIE-LAB	lab(50.88, -19.29, -22.04)
CIE-LCH	lch(50.88, 29.29, 228.80°)
OKLab	oklab(56.87% -0.0754 -0.0617)
OKLCH	oklch(56.87% 0.097 219.3)
XYZ	xyz(14.7969, 19.1634, 35.2602)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18849E #9E3218

analogous

#189E75 #18849E #18419E

triadic

#18849E #9E1884 #849E18

tetradic

#18849E #75189E #9E3218 #419E18

square

#18849E #75189E #9E3218 #419E18

split-complementary

#18849E #9E1841 #9E7518

monochromatic

#082B34 #105869 #18849E #20B0D3 #4DC7E4

Accessibility & contrast

On white

4.35

#18849E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#18849E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18849E

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18849E	#FFFFFF	#000000	##000000
##18849E	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74809F

Deuteranopia (green-blind)

#63749E

Tritanopia (blue-blind)

#008D8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #18849e;
/* rgb */ color: rgb(24, 132, 158);
/* oklch */ color: oklch(56.9% 0.097 219.3);

Tailwind

colors: {
  custom: {
    50: '#6fa8ba',
    500: '#18849e',
    950: '#000000',
  },
}

SCSS

$custom: #18849e;
$custom-light: #6fa8ba;
$custom-dark: #000000;

JSON

{
  "hex": "#18849e",
  "rgb": {
    "r": 24,
    "g": 132,
    "b": 158
  },
  "hsl": {
    "h": 191.642,
    "s": 73.626,
    "l": 35.686
  },
  "oklch": {
    "l": 0.5687,
    "c": 0.09746,
    "h": 219.3
  },
  "luminance": 0.19165
}

Semantic roles & 50–950 ramp

primary

#18849E

secondary

#C6644C

accent

#5B38F0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #18849E

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

Preview Lab → · Contrast checker → · Palette generator →