#4F98E2#4F98E2

#4F98E2 is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.6% C 0.133 H 250.7°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#4F98E2
RGB	rgb(79, 152, 226)
HSL	hsl(210, 72%, 60%)
HSV	hsv(210, 65%, 89%)
CMYK	cmyk(65%, 32.7%, 0%, 11.4%)
CIE-LAB	lab(61.31, 0.14, -44.24)
CIE-LCH	lch(61.31, 44.24, 270.18°)
OKLab	oklab(66.56% -0.0437 -0.1253)
OKLCH	oklch(66.56% 0.133 250.7)
XYZ	xyz(28.1751, 29.6069, 76.1666)
Luminance	0.2961 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F98E2 #E2994F

analogous

#4FE1E2 #4F98E2 #504FE2

triadic

#4F98E2 #E24F98 #98E24F

tetradic

#4F98E2 #E24FE1 #E2994F #4FE250

square

#4F98E2 #E24FE1 #E2994F #4FE250

split-complementary

#4F98E2 #E2504F #E1E24F

monochromatic

#1A5B9D #2279D1 #4F98E2 #84B7EB #B8D5F3

Accessibility & contrast

On white

3.03

#4F98E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#4F98E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F98E2

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F98E2	#FFFFFF	#000000	##000000
##4F98E2	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789CE5

Deuteranopia (green-blind)

#638EE1

Tritanopia (blue-blind)

#00A9B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4f98e2;
/* rgb */ color: rgb(79, 152, 226);
/* oklch */ color: oklch(66.6% 0.133 250.7);

Tailwind

colors: {
  custom: {
    50: '#8eb6eb',
    500: '#4f98e2',
    950: '#000000',
  },
}

SCSS

$custom: #4f98e2;
$custom-light: #8eb6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f98e2",
  "rgb": {
    "r": 79,
    "g": 152,
    "b": 226
  },
  "hsl": {
    "h": 210.204,
    "s": 71.707,
    "l": 59.804
  },
  "oklch": {
    "l": 0.66561,
    "c": 0.13268,
    "h": 250.7
  },
  "luminance": 0.2961
}

Semantic roles & 50–950 ramp

primary

#4F98E2

secondary

#E3C7AA

accent

#9539EE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4F98E2

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

Preview Lab → · Contrast checker → · Palette generator →