#4198C8#4198C8

#4198C8 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.7% C 0.109 H 236.2°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#4198C8
RGB	rgb(65, 152, 200)
HSL	hsl(201, 55%, 52%)
HSV	hsv(201, 68%, 78%)
CMYK	cmyk(67.5%, 24%, 0%, 21.6%)
CIE-LAB	lab(59.66, -10.84, -32.36)
CIE-LCH	lch(59.66, 34.13, 251.47°)
OKLab	oklab(64.74% -0.0609 -0.0909)
OKLCH	oklch(64.74% 0.109 236.2)
XYZ	xyz(23.8295, 27.7479, 58.7324)
Luminance	0.2775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4198C8 #C87141

analogous

#41C8B4 #4198C8 #4155C8

triadic

#4198C8 #C84198 #98C841

tetradic

#4198C8 #B441C8 #C87141 #55C841

square

#4198C8 #B441C8 #C87141 #55C841

split-complementary

#4198C8 #C84155 #C8B441

monochromatic

#20536F #2E769E #4198C8 #70B2D6 #A0CBE3

Accessibility & contrast

On white

3.21

#4198C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#4198C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4198C8

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4198C8	#FFFFFF	#000000	##000000
##4198C8	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8197CA

Deuteranopia (green-blind)

#6F8AC7

Tritanopia (blue-blind)

#00A4A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4198c8;
/* rgb */ color: rgb(65, 152, 200);
/* oklch */ color: oklch(64.7% 0.109 236.2);

Tailwind

colors: {
  custom: {
    50: '#84b6d9',
    500: '#4198c8',
    950: '#000000',
  },
}

SCSS

$custom: #4198c8;
$custom-light: #84b6d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4198c8",
  "rgb": {
    "r": 65,
    "g": 152,
    "b": 200
  },
  "hsl": {
    "h": 201.333,
    "s": 55.102,
    "l": 51.961
  },
  "oklch": {
    "l": 0.64736,
    "c": 0.10945,
    "h": 236.2
  },
  "luminance": 0.2775
}

Semantic roles & 50–950 ramp

primary

#4198C8

secondary

#D0AA95

accent

#7E49DE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4198C8

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

Preview Lab → · Contrast checker → · Palette generator →