#4B97EC#4B97EC

#4B97EC is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.7% C 0.148 H 253.1°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4B97EC
RGB	rgb(75, 151, 236)
HSL	hsl(212, 81%, 61%)
HSV	hsv(212, 68%, 93%)
CMYK	cmyk(68.2%, 36%, 0%, 7.5%)
CIE-LAB	lab(61.38, 3.48, -49.68)
CIE-LCH	lch(61.38, 49.80, 274.00°)
OKLab	oklab(66.73% -0.0429 -0.1412)
OKLCH	oklch(66.73% 0.148 253.1)
XYZ	xyz(29.1030, 29.6821, 83.5361)
Luminance	0.2969 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B97EC #ECA04B

analogous

#4BE8EC #4B97EC #4F4BEC

triadic

#4B97EC #EC4B97 #97EC4B

tetradic

#4B97EC #EC4BE8 #ECA04B #4BEC4F

square

#4B97EC #EC4BE8 #ECA04B #4BEC4F

split-complementary

#4B97EC #EC4F4B #E8EC4B

monochromatic

#125AAB #1877E2 #4B97EC #82B7F2 #BAD7F8

Accessibility & contrast

On white

3.03

#4B97EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#4B97EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B97EC

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B97EC	#FFFFFF	#000000	##000000
##4B97EC	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#719CEF

Deuteranopia (green-blind)

#598DEA

Tritanopia (blue-blind)

#00ABB6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4b97ec;
/* rgb */ color: rgb(75, 151, 236);
/* oklch */ color: oklch(66.7% 0.148 253.1);

Tailwind

colors: {
  custom: {
    50: '#8eb5f2',
    500: '#4b97ec',
    950: '#000000',
  },
}

SCSS

$custom: #4b97ec;
$custom-light: #8eb5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b97ec",
  "rgb": {
    "r": 75,
    "g": 151,
    "b": 236
  },
  "hsl": {
    "h": 211.677,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.66733,
    "c": 0.1476,
    "h": 253.1
  },
  "luminance": 0.29685
}

Semantic roles & 50–950 ramp

primary

#4B97EC

secondary

#E8CBAB

accent

#7908DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4B97EC

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

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