#4CA3E5#4CA3E5

#4CA3E5 is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.1% C 0.128 H 244.2°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#4CA3E5
RGB	rgb(76, 163, 229)
HSL	hsl(206, 75%, 60%)
HSV	hsv(206, 67%, 90%)
CMYK	cmyk(66.8%, 28.8%, 0%, 10.2%)
CIE-LAB	lab(64.47, -5.61, -40.95)
CIE-LCH	lch(64.47, 41.33, 262.19°)
OKLab	oklab(69.06% -0.0558 -0.1156)
OKLCH	oklch(69.06% 0.128 244.2)
XYZ	xyz(30.2152, 33.3848, 78.9651)
Luminance	0.3339 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA3E5 #E58E4C

analogous

#4CE5DA #4CA3E5 #4C57E5

triadic

#4CA3E5 #E54CA3 #A3E54C

tetradic

#4CA3E5 #DA4CE5 #E58E4C #57E54C

square

#4CA3E5 #DA4CE5 #E58E4C #57E54C

split-complementary

#4CA3E5 #E54C57 #E5DA4C

monochromatic

#17659F #1F86D5 #4CA3E5 #81BEED #B7DAF5

Accessibility & contrast

On white

2.74

#4CA3E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#4CA3E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA3E5

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA3E5	#FFFFFF	#000000	##000000
##4CA3E5	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A5E8

Deuteranopia (green-blind)

#7096E4

Tritanopia (blue-blind)

#00B3BA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ca3e5;
/* rgb */ color: rgb(76, 163, 229);
/* oklch */ color: oklch(69.1% 0.128 244.2);

Tailwind

colors: {
  custom: {
    50: '#8ebeed',
    500: '#4ca3e5',
    950: '#000000',
  },
}

SCSS

$custom: #4ca3e5;
$custom-light: #8ebeed;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca3e5",
  "rgb": {
    "r": 76,
    "g": 163,
    "b": 229
  },
  "hsl": {
    "h": 205.882,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.69063,
    "c": 0.12838,
    "h": 244.2
  },
  "luminance": 0.33388
}

Semantic roles & 50–950 ramp

primary

#4CA3E5

secondary

#E4C2A9

accent

#8737F1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4CA3E5

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

Preview Lab → · Contrast checker → · Palette generator →