#4097C8#4097C8

#4097C8 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.5% C 0.110 H 236.8°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#4097C8
RGB	rgb(64, 151, 200)
HSL	hsl(202, 55%, 52%)
HSV	hsv(202, 68%, 78%)
CMYK	cmyk(68%, 24.5%, 0%, 21.6%)
CIE-LAB	lab(59.33, -10.44, -32.87)
CIE-LCH	lch(59.33, 34.49, 252.37°)
OKLab	oklab(64.47% -0.0605 -0.0924)
OKLCH	oklch(64.47% 0.11 236.8)
XYZ	xyz(23.6022, 27.3908, 58.6755)
Luminance	0.2739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4097C8 #C87140

analogous

#40C8B5 #4097C8 #4053C8

triadic

#4097C8 #C84097 #97C840

tetradic

#4097C8 #B540C8 #C87140 #53C840

square

#4097C8 #B540C8 #C87140 #53C840

split-complementary

#4097C8 #C84053 #C8B540

monochromatic

#20526E #2D759D #4097C8 #70B1D6 #9FCBE3

Accessibility & contrast

On white

3.24

#4097C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#4097C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4097C8

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4097C8	#FFFFFF	#000000	##000000
##4097C8	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8096CA

Deuteranopia (green-blind)

#6D89C7

Tritanopia (blue-blind)

#00A4A8

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4097c8;
/* rgb */ color: rgb(64, 151, 200);
/* oklch */ color: oklch(64.5% 0.110 236.8);

Tailwind

colors: {
  custom: {
    50: '#84b5d9',
    500: '#4097c8',
    950: '#000000',
  },
}

SCSS

$custom: #4097c8;
$custom-light: #84b5d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4097c8",
  "rgb": {
    "r": 64,
    "g": 151,
    "b": 200
  },
  "hsl": {
    "h": 201.618,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64468,
    "c": 0.11046,
    "h": 236.8
  },
  "luminance": 0.27393
}

Semantic roles & 50–950 ramp

primary

#4097C8

secondary

#D0AA94

accent

#7F49DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4097C8

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

Preview Lab → · Contrast checker → · Palette generator →