#4C8EDD#4C8EDD

#4C8EDD is a light, vivid cyan. Relative luminance 0.261; OKLCH L 64.0% C 0.137 H 254.2°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4C8EDD
RGB	rgb(76, 142, 221)
HSL	hsl(213, 68%, 58%)
HSV	hsv(213, 66%, 87%)
CMYK	cmyk(65.6%, 35.7%, 0%, 13.3%)
CIE-LAB	lab(58.13, 3.79, -46.49)
CIE-LCH	lch(58.13, 46.64, 274.66°)
OKLab	oklab(63.96% -0.0373 -0.132)
OKLCH	oklch(63.96% 0.137 254.2)
XYZ	xyz(25.6999, 26.1004, 72.0761)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8EDD #DD9B4C

analogous

#4CD6DD #4C8EDD #524CDD

triadic

#4C8EDD #DD4C8E #8EDD4C

tetradic

#4C8EDD #DD4CD6 #DD9B4C #4CDD52

square

#4C8EDD #DD4CD6 #DD9B4C #4CDD52

split-complementary

#4C8EDD #DD524C #D6DD4C

monochromatic

#1C5293 #266FC6 #4C8EDD #7FAEE7 #B3CFF1

Accessibility & contrast

On white

3.38

#4C8EDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#4C8EDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8EDD

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8EDD	#FFFFFF	#000000	##000000
##4C8EDD	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B93E0

Deuteranopia (green-blind)

#5785DB

Tritanopia (blue-blind)

#00A0AB

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4c8edd;
/* rgb */ color: rgb(76, 142, 221);
/* oklch */ color: oklch(64.0% 0.137 254.2);

Tailwind

colors: {
  custom: {
    50: '#8caee8',
    500: '#4c8edd',
    950: '#000000',
  },
}

SCSS

$custom: #4c8edd;
$custom-light: #8caee8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8edd",
  "rgb": {
    "r": 76,
    "g": 142,
    "b": 221
  },
  "hsl": {
    "h": 212.69,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.63958,
    "c": 0.13714,
    "h": 254.2
  },
  "luminance": 0.26103
}

Semantic roles & 50–950 ramp

primary

#4C8EDD

secondary

#DFC5A6

accent

#9C3DEB

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8EDD

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

Preview Lab → · Contrast checker → · Palette generator →