#4C97E7#4C97E7

#4C97E7 is a light, vivid cyan. Relative luminance 0.294; OKLCH L 66.5% C 0.141 H 252.0°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4C97E7
RGB	rgb(76, 151, 231)
HSL	hsl(211, 76%, 60%)
HSV	hsv(211, 67%, 91%)
CMYK	cmyk(67.1%, 34.6%, 0%, 9.4%)
CIE-LAB	lab(61.16, 1.92, -47.25)
CIE-LCH	lch(61.16, 47.29, 272.33°)
OKLab	oklab(66.49% -0.0435 -0.1341)
OKLCH	oklch(66.49% 0.141 252)
XYZ	xyz(28.4656, 29.4363, 79.7674)
Luminance	0.2944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C97E7 #E79C4C

analogous

#4CE4E7 #4C97E7 #4F4CE7

triadic

#4C97E7 #E74C97 #97E74C

tetradic

#4C97E7 #E74CE4 #E79C4C #4CE74F

square

#4C97E7 #E74CE4 #E79C4C #4CE74F

split-complementary

#4C97E7 #E74F4C #E4E74C

monochromatic

#165AA3 #1D78D9 #4C97E7 #82B6EE #B8D6F5

Accessibility & contrast

On white

3.05

#4C97E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#4C97E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C97E7

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C97E7	#FFFFFF	#000000	##000000
##4C97E7	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739CEA

Deuteranopia (green-blind)

#5E8DE5

Tritanopia (blue-blind)

#00AAB4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4c97e7;
/* rgb */ color: rgb(76, 151, 231);
/* oklch */ color: oklch(66.5% 0.141 252.0);

Tailwind

colors: {
  custom: {
    50: '#8eb5ef',
    500: '#4c97e7',
    950: '#000000',
  },
}

SCSS

$custom: #4c97e7;
$custom-light: #8eb5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4c97e7",
  "rgb": {
    "r": 76,
    "g": 151,
    "b": 231
  },
  "hsl": {
    "h": 210.968,
    "s": 76.355,
    "l": 60.196
  },
  "oklch": {
    "l": 0.66493,
    "c": 0.14099,
    "h": 252
  },
  "luminance": 0.29439
}

Semantic roles & 50–950 ramp

primary

#4C97E7

secondary

#E5C8AA

accent

#760DD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4C97E7

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

Preview Lab → · Contrast checker → · Palette generator →