#4C8CE5#4C8CE5

#4C8CE5 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 64.0% C 0.150 H 257.1°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4C8CE5
RGB	rgb(76, 140, 229)
HSL	hsl(215, 75%, 60%)
HSV	hsv(215, 67%, 90%)
CMYK	cmyk(66.8%, 38.9%, 0%, 10.2%)
CIE-LAB	lab(57.99, 7.72, -51.18)
CIE-LCH	lch(57.99, 51.76, 278.58°)
OKLab	oklab(63.98% -0.0334 -0.1457)
OKLCH	oklch(63.98% 0.15 257.1)
XYZ	xyz(26.4963, 25.9471, 77.7255)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8CE5 #E5A54C

analogous

#4CD8E5 #4C8CE5 #594CE5

triadic

#4C8CE5 #E54C8C #8CE54C

tetradic

#4C8CE5 #E54CD8 #E5A54C #4CE559

square

#4C8CE5 #E54CD8 #E5A54C #4CE559

split-complementary

#4C8CE5 #E5594C #D8E54C

monochromatic

#17509F #1F6BD5 #4C8CE5 #81AEED #B7D1F5

Accessibility & contrast

On white

3.39

#4C8CE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#4C8CE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8CE5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8CE5	#FFFFFF	#000000	##000000
##4C8CE5	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6493E9

Deuteranopia (green-blind)

#4D85E3

Tritanopia (blue-blind)

#00A1AD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4c8ce5;
/* rgb */ color: rgb(76, 140, 229);
/* oklch */ color: oklch(64.0% 0.150 257.1);

Tailwind

colors: {
  custom: {
    50: '#8dadee',
    500: '#4c8ce5',
    950: '#000000',
  },
}

SCSS

$custom: #4c8ce5;
$custom-light: #8dadee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8ce5",
  "rgb": {
    "r": 76,
    "g": 140,
    "b": 229
  },
  "hsl": {
    "h": 214.902,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6398,
    "c": 0.14952,
    "h": 257.1
  },
  "luminance": 0.2595
}

Semantic roles & 50–950 ramp

primary

#4C8CE5

secondary

#E4CBA9

accent

#A337F1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8CE5

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

Preview Lab → · Contrast checker → · Palette generator →