#4B97E0#4B97E0

#4B97E0 is a light, vivid cyan. Relative luminance 0.290; OKLCH L 66.1% C 0.133 H 249.7°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#4B97E0
RGB	rgb(75, 151, 224)
HSL	hsl(209, 71%, 59%)
HSV	hsv(209, 67%, 88%)
CMYK	cmyk(66.5%, 32.6%, 0%, 12.2%)
CIE-LAB	lab(60.79, -0.62, -43.97)
CIE-LCH	lch(60.79, 43.97, 269.20°)
OKLab	oklab(66.08% -0.0461 -0.1245)
OKLCH	oklch(66.08% 0.133 249.7)
XYZ	xyz(27.4178, 29.0081, 74.6607)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B97E0 #E0944B

analogous

#4BE0DE #4B97E0 #4B4CE0

triadic

#4B97E0 #E04B97 #97E04B

tetradic

#4B97E0 #DE4BE0 #E0944B #4CE04B

square

#4B97E0 #DE4BE0 #E0944B #4CE04B

split-complementary

#4B97E0 #E04B4C #E0DE4B

monochromatic

#1A5A97 #2379CB #4B97E0 #7FB5E9 #B3D3F2

Accessibility & contrast

On white

3.09

#4B97E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#4B97E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B97E0

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B97E0	#FFFFFF	#000000	##000000
##4B97E0	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779AE3

Deuteranopia (green-blind)

#628CDF

Tritanopia (blue-blind)

#00A8B1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4b97e0;
/* rgb */ color: rgb(75, 151, 224);
/* oklch */ color: oklch(66.1% 0.133 249.7);

Tailwind

colors: {
  custom: {
    50: '#8cb5ea',
    500: '#4b97e0',
    950: '#000000',
  },
}

SCSS

$custom: #4b97e0;
$custom-light: #8cb5ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4b97e0",
  "rgb": {
    "r": 75,
    "g": 151,
    "b": 224
  },
  "hsl": {
    "h": 209.396,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66077,
    "c": 0.13278,
    "h": 249.7
  },
  "luminance": 0.29011
}

Semantic roles & 50–950 ramp

primary

#4B97E0

secondary

#E1C3A6

accent

#923AED

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4B97E0

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

Preview Lab → · Contrast checker → · Palette generator →