#238198#238198

#238198 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.0% C 0.090 H 218.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#238198
RGB	rgb(35, 129, 152)
HSL	hsl(192, 63%, 37%)
HSV	hsv(192, 77%, 60%)
CMYK	cmyk(77%, 15.1%, 0%, 40.4%)
CIE-LAB	lab(49.89, -18.63, -20.05)
CIE-LCH	lch(49.89, 27.37, 227.10°)
OKLab	oklab(56.05% -0.071 -0.056)
OKLCH	oklch(56.05% 0.09 218.3)
XYZ	xyz(14.2085, 18.3231, 32.4875)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238198 #983A23

analogous

#239875 #238198 #234798

triadic

#238198 #982381 #819823

tetradic

#238198 #752398 #983A23 #479823

square

#238198 #752398 #983A23 #479823

split-complementary

#238198 #982347 #987523

monochromatic

#0C2D35 #185766 #238198 #2EABCA #5CC1D9

Accessibility & contrast

On white

4.50

#238198 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#238198 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238198

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238198	#FFFFFF	#000000	##000000
##238198	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727D99

Deuteranopia (green-blind)

#637298

Tritanopia (blue-blind)

#008988

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #238198;
/* rgb */ color: rgb(35, 129, 152);
/* oklch */ color: oklch(56.0% 0.090 218.3);

Tailwind

colors: {
  custom: {
    50: '#71a5b6',
    500: '#238198',
    950: '#000000',
  },
}

SCSS

$custom: #238198;
$custom-light: #71a5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#238198",
  "rgb": {
    "r": 35,
    "g": 129,
    "b": 152
  },
  "hsl": {
    "h": 191.795,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.56049,
    "c": 0.09043,
    "h": 218.3
  },
  "luminance": 0.18325
}

Semantic roles & 50–950 ramp

primary

#238198

secondary

#BE6D59

accent

#6242E6

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #238198

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

Preview Lab → · Contrast checker → · Palette generator →