#218098#218098

#218098 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.8% C 0.091 H 219.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#218098
RGB	rgb(33, 128, 152)
HSL	hsl(192, 64%, 36%)
HSV	hsv(192, 78%, 60%)
CMYK	cmyk(78.3%, 15.8%, 0%, 40.4%)
CIE-LAB	lab(49.53, -18.32, -20.60)
CIE-LCH	lch(49.53, 27.57, 228.35°)
OKLab	oklab(55.75% -0.0708 -0.0576)
OKLCH	oklch(55.75% 0.091 219.1)
XYZ	xyz(14.0115, 18.0270, 32.4408)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218098 #983921

analogous

#219875 #218098 #214598

triadic

#218098 #982180 #809821

tetradic

#218098 #752198 #983921 #459821

square

#218098 #752198 #983921 #459821

split-complementary

#218098 #982145 #987521

monochromatic

#0B2B33 #165666 #218098 #2CAACA #59C1DB

Accessibility & contrast

On white

4.56

#218098 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#218098 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218098

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218098	#FFFFFF	#000000	##000000
##218098	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717C99

Deuteranopia (green-blind)

#617198

Tritanopia (blue-blind)

#008888

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218098;
/* rgb */ color: rgb(33, 128, 152);
/* oklch */ color: oklch(55.8% 0.091 219.1);

Tailwind

colors: {
  custom: {
    50: '#70a5b6',
    500: '#218098',
    950: '#000000',
  },
}

SCSS

$custom: #218098;
$custom-light: #70a5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#218098",
  "rgb": {
    "r": 33,
    "g": 128,
    "b": 152
  },
  "hsl": {
    "h": 192.101,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.5575,
    "c": 0.09127,
    "h": 219.1
  },
  "luminance": 0.18029
}

Semantic roles & 50–950 ramp

primary

#218098

secondary

#BF6B56

accent

#6240E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #218098

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

Preview Lab → · Contrast checker → · Palette generator →