#4CA1E5#4CA1E5

#4CA1E5 is a light, vivid cyan. Relative luminance 0.327; OKLCH L 68.6% C 0.130 H 245.5°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#4CA1E5
RGB	rgb(76, 161, 229)
HSL	hsl(207, 75%, 60%)
HSV	hsv(207, 67%, 90%)
CMYK	cmyk(66.8%, 29.7%, 0%, 10.2%)
CIE-LAB	lab(63.90, -4.49, -41.84)
CIE-LCH	lch(63.90, 42.08, 263.88°)
OKLab	oklab(68.61% -0.0539 -0.1182)
OKLCH	oklch(68.61% 0.13 245.5)
XYZ	xyz(29.8629, 32.6802, 78.8477)
Luminance	0.3268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA1E5 #E5904C

analogous

#4CE5DD #4CA1E5 #4C54E5

triadic

#4CA1E5 #E54CA1 #A1E54C

tetradic

#4CA1E5 #DD4CE5 #E5904C #54E54C

square

#4CA1E5 #DD4CE5 #E5904C #54E54C

split-complementary

#4CA1E5 #E54C54 #E5DD4C

monochromatic

#17639F #1F84D5 #4CA1E5 #81BDED #B7D9F5

Accessibility & contrast

On white

2.79

#4CA1E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#4CA1E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA1E5

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA1E5	#FFFFFF	#000000	##000000
##4CA1E5	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A3E8

Deuteranopia (green-blind)

#6E94E4

Tritanopia (blue-blind)

#00B1B9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ca1e5;
/* rgb */ color: rgb(76, 161, 229);
/* oklch */ color: oklch(68.6% 0.130 245.5);

Tailwind

colors: {
  custom: {
    50: '#8dbced',
    500: '#4ca1e5',
    950: '#000000',
  },
}

SCSS

$custom: #4ca1e5;
$custom-light: #8dbced;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca1e5",
  "rgb": {
    "r": 76,
    "g": 161,
    "b": 229
  },
  "hsl": {
    "h": 206.667,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.68613,
    "c": 0.1299,
    "h": 245.5
  },
  "luminance": 0.32683
}

Semantic roles & 50–950 ramp

primary

#4CA1E5

secondary

#E4C3A9

accent

#8A37F1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4CA1E5

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

Preview Lab → · Contrast checker → · Palette generator →