#4EA6D0#4EA6D0

#4EA6D0 is a light, moderate cyan. Relative luminance 0.334; OKLCH L 68.8% C 0.104 H 231.7°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#4EA6D0
RGB	rgb(78, 166, 208)
HSL	hsl(199, 58%, 56%)
HSV	hsv(199, 63%, 82%)
CMYK	cmyk(62.5%, 20.2%, 0%, 18.4%)
CIE-LAB	lab(64.52, -13.74, -29.26)
CIE-LCH	lch(64.52, 32.33, 244.84°)
OKLab	oklab(68.83% -0.0645 -0.0819)
OKLCH	oklch(68.83% 0.104 231.7)
XYZ	xyz(28.1588, 33.4434, 64.6335)
Luminance	0.3345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA6D0 #D0784E

analogous

#4ED0B9 #4EA6D0 #4E65D0

triadic

#4EA6D0 #D04EA6 #A6D04E

tetradic

#4EA6D0 #B94ED0 #D0784E #65D04E

square

#4EA6D0 #B94ED0 #D0784E #65D04E

split-complementary

#4EA6D0 #D04E65 #D0B94E

monochromatic

#226381 #2F87B2 #4EA6D0 #7EBEDD #AFD7EA

Accessibility & contrast

On white

2.73

#4EA6D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#4EA6D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA6D0

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA6D0	#FFFFFF	#000000	##000000
##4EA6D0	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A4D2

Deuteranopia (green-blind)

#7F97CF

Tritanopia (blue-blind)

#00B1B4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ea6d0;
/* rgb */ color: rgb(78, 166, 208);
/* oklch */ color: oklch(68.8% 0.104 231.7);

Tailwind

colors: {
  custom: {
    50: '#8cc0de',
    500: '#4ea6d0',
    950: '#000000',
  },
}

SCSS

$custom: #4ea6d0;
$custom-light: #8cc0de;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea6d0",
  "rgb": {
    "r": 78,
    "g": 166,
    "b": 208
  },
  "hsl": {
    "h": 199.385,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.68827,
    "c": 0.10423,
    "h": 231.7
  },
  "luminance": 0.33446
}

Semantic roles & 50–950 ramp

primary

#4EA6D0

secondary

#D8B3A2

accent

#7947E1

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA6D0

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

Preview Lab → · Contrast checker → · Palette generator →