#498FE0#498FE0

#498FE0 is a light, vivid cyan. Relative luminance 0.264; OKLCH L 64.2% C 0.141 H 253.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#498FE0
RGB	rgb(73, 143, 224)
HSL	hsl(212, 71%, 58%)
HSV	hsv(212, 67%, 88%)
CMYK	cmyk(67.4%, 36.2%, 0%, 12.2%)
CIE-LAB	lab(58.45, 3.74, -47.66)
CIE-LCH	lch(58.45, 47.81, 274.49°)
OKLab	oklab(64.23% -0.0396 -0.1354)
OKLCH	oklch(64.23% 0.141 253.7)
XYZ	xyz(26.0197, 26.4405, 74.2388)
Luminance	0.2644 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498FE0 #E09A49

analogous

#49DBE0 #498FE0 #4E49E0

triadic

#498FE0 #E0498F #8FE049

tetradic

#498FE0 #E049DB #E09A49 #49E04E

square

#498FE0 #E049DB #E09A49 #49E04E

split-complementary

#498FE0 #E04E49 #DBE049

monochromatic

#195395 #2270C9 #498FE0 #7DAFE9 #B2CFF2

Accessibility & contrast

On white

3.34

#498FE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#498FE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498FE0

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498FE0	#FFFFFF	#000000	##000000
##498FE0	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B94E3

Deuteranopia (green-blind)

#5586DE

Tritanopia (blue-blind)

#00A2AD

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #498fe0;
/* rgb */ color: rgb(73, 143, 224);
/* oklch */ color: oklch(64.2% 0.141 253.7);

Tailwind

colors: {
  custom: {
    50: '#8bafea',
    500: '#498fe0',
    950: '#000000',
  },
}

SCSS

$custom: #498fe0;
$custom-light: #8bafea;
$custom-dark: #000000;

JSON

{
  "hex": "#498fe0",
  "rgb": {
    "r": 73,
    "g": 143,
    "b": 224
  },
  "hsl": {
    "h": 212.185,
    "s": 70.892,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64227,
    "c": 0.14112,
    "h": 253.7
  },
  "luminance": 0.26443
}

Semantic roles & 50–950 ramp

primary

#498FE0

secondary

#E0C5A4

accent

#9A3AEE

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #498FE0

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

Preview Lab → · Contrast checker → · Palette generator →