#4CA6E7#4CA6E7

#4CA6E7 is a light, vivid cyan. Relative luminance 0.346; OKLCH L 69.8% C 0.128 H 243.1°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4CA6E7
RGB	rgb(76, 166, 231)
HSL	hsl(205, 76%, 60%)
HSV	hsv(205, 67%, 91%)
CMYK	cmyk(67.1%, 28.1%, 0%, 9.4%)
CIE-LAB	lab(65.42, -6.63, -40.57)
CIE-LCH	lch(65.42, 41.10, 260.72°)
OKLab	oklab(69.84% -0.0582 -0.1145)
OKLCH	oklch(69.84% 0.128 243.1)
XYZ	xyz(31.0350, 34.5752, 80.6239)
Luminance	0.3458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA6E7 #E78D4C

analogous

#4CE7DA #4CA6E7 #4C59E7

triadic

#4CA6E7 #E74CA6 #A6E74C

tetradic

#4CA6E7 #DA4CE7 #E78D4C #59E74C

square

#4CA6E7 #DA4CE7 #E78D4C #59E74C

split-complementary

#4CA6E7 #E74C59 #E7DA4C

monochromatic

#1668A3 #1D8AD9 #4CA6E7 #82C1EE #B8DCF5

Accessibility & contrast

On white

2.65

#4CA6E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#4CA6E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA6E7

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA6E7	#FFFFFF	#000000	##000000
##4CA6E7	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A7EA

Deuteranopia (green-blind)

#7398E6

Tritanopia (blue-blind)

#00B6BD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4ca6e7;
/* rgb */ color: rgb(76, 166, 231);
/* oklch */ color: oklch(69.8% 0.128 243.1);

Tailwind

colors: {
  custom: {
    50: '#8ec0ef',
    500: '#4ca6e7',
    950: '#000000',
  },
}

SCSS

$custom: #4ca6e7;
$custom-light: #8ec0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca6e7",
  "rgb": {
    "r": 76,
    "g": 166,
    "b": 231
  },
  "hsl": {
    "h": 205.161,
    "s": 76.355,
    "l": 60.196
  },
  "oklch": {
    "l": 0.69839,
    "c": 0.12841,
    "h": 243.1
  },
  "luminance": 0.34578
}

Semantic roles & 50–950 ramp

primary

#4CA6E7

secondary

#E5C3AA

accent

#620DD9

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4CA6E7

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

Preview Lab → · Contrast checker → · Palette generator →