#4098C2#4098C2

#4098C2 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.4% C 0.104 H 232.4°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4098C2
RGB	rgb(64, 152, 194)
HSL	hsl(199, 52%, 51%)
HSV	hsv(199, 67%, 76%)
CMYK	cmyk(67%, 21.6%, 0%, 23.9%)
CIE-LAB	lab(59.38, -12.98, -29.42)
CIE-LCH	lch(59.38, 32.16, 246.19°)
OKLab	oklab(64.42% -0.0636 -0.0825)
OKLCH	oklch(64.42% 0.104 232.4)
XYZ	xyz(23.0764, 27.4390, 55.1086)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4098C2 #C26A40

analogous

#40C2AB #4098C2 #4057C2

triadic

#4098C2 #C24098 #98C240

tetradic

#4098C2 #AB40C2 #C26A40 #57C240

square

#4098C2 #AB40C2 #C26A40 #57C240

split-complementary

#4098C2 #C24057 #C2AB40

monochromatic

#215067 #307495 #4098C2 #6EB1D1 #9DCAE0

Accessibility & contrast

On white

3.24

#4098C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#4098C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4098C2

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4098C2	#FFFFFF	#000000	##000000
##4098C2	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8396C4

Deuteranopia (green-blind)

#7189C1

Tritanopia (blue-blind)

#00A3A6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4098c2;
/* rgb */ color: rgb(64, 152, 194);
/* oklch */ color: oklch(64.4% 0.104 232.4);

Tailwind

colors: {
  custom: {
    50: '#83b6d4',
    500: '#4098c2',
    950: '#000000',
  },
}

SCSS

$custom: #4098c2;
$custom-light: #83b6d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4098c2",
  "rgb": {
    "r": 64,
    "g": 152,
    "b": 194
  },
  "hsl": {
    "h": 199.385,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.6442,
    "c": 0.10417,
    "h": 232.4
  },
  "luminance": 0.27442
}

Semantic roles & 50–950 ramp

primary

#4098C2

secondary

#CCA592

accent

#7B4DDB

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4098C2

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

Preview Lab → · Contrast checker → · Palette generator →