#4E9ED0#4E9ED0

#4E9ED0 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 67.0% C 0.108 H 238.7°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#4E9ED0
RGB	rgb(78, 158, 208)
HSL	hsl(203, 58%, 56%)
HSV	hsv(203, 63%, 82%)
CMYK	cmyk(62.5%, 24%, 0%, 18.4%)
CIE-LAB	lab(62.19, -9.36, -32.87)
CIE-LCH	lch(62.19, 34.17, 254.10°)
OKLab	oklab(66.98% -0.0561 -0.0922)
OKLCH	oklch(66.98% 0.108 238.7)
XYZ	xyz(26.7496, 30.6248, 64.1638)
Luminance	0.3063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9ED0 #D0804E

analogous

#4ED0C1 #4E9ED0 #4E5DD0

triadic

#4E9ED0 #D04E9E #9ED04E

tetradic

#4E9ED0 #C14ED0 #D0804E #5DD04E

square

#4E9ED0 #C14ED0 #D0804E #5DD04E

split-complementary

#4E9ED0 #D04E5D #D0C14E

monochromatic

#225D81 #2F7FB2 #4E9ED0 #7EB9DD #AFD3EA

Accessibility & contrast

On white

2.95

#4E9ED0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#4E9ED0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9ED0

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9ED0	#FFFFFF	#000000	##000000
##4E9ED0	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879ED2

Deuteranopia (green-blind)

#7591CF

Tritanopia (blue-blind)

#00ABAF

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4e9ed0;
/* rgb */ color: rgb(78, 158, 208);
/* oklch */ color: oklch(67.0% 0.108 238.7);

Tailwind

colors: {
  custom: {
    50: '#8bbade',
    500: '#4e9ed0',
    950: '#000000',
  },
}

SCSS

$custom: #4e9ed0;
$custom-light: #8bbade;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9ed0",
  "rgb": {
    "r": 78,
    "g": 158,
    "b": 208
  },
  "hsl": {
    "h": 203.077,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.66977,
    "c": 0.10796,
    "h": 238.7
  },
  "luminance": 0.30627
}

Semantic roles & 50–950 ramp

primary

#4E9ED0

secondary

#D8B7A2

accent

#8247E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9ED0

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

Preview Lab → · Contrast checker → · Palette generator →