#4E9DD2#4E9DD2

#4E9DD2 is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.8% C 0.111 H 240.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E9DD2
RGB	rgb(78, 157, 210)
HSL	hsl(204, 59%, 56%)
HSV	hsv(204, 63%, 82%)
CMYK	cmyk(62.9%, 25.2%, 0%, 17.6%)
CIE-LAB	lab(61.98, -8.16, -34.30)
CIE-LCH	lch(61.98, 35.26, 256.62°)
OKLab	oklab(66.84% -0.0544 -0.0964)
OKLCH	oklch(66.84% 0.111 240.6)
XYZ	xyz(26.8273, 30.3841, 65.4112)
Luminance	0.3039 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9DD2 #D2834E

analogous

#4ED2C5 #4E9DD2 #4E5BD2

triadic

#4E9DD2 #D24E9D #9DD24E

tetradic

#4E9DD2 #C54ED2 #D2834E #5BD24E

square

#4E9DD2 #C54ED2 #D2834E #5BD24E

split-complementary

#4E9DD2 #D24E5B #D2C54E

monochromatic

#225C84 #2E7FB5 #4E9DD2 #7FB8DE #B0D3EB

Accessibility & contrast

On white

2.97

#4E9DD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#4E9DD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9DD2

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9DD2	#FFFFFF	#000000	##000000
##4E9DD2	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859DD4

Deuteranopia (green-blind)

#7390D1

Tritanopia (blue-blind)

#00AAAF

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4e9dd2;
/* rgb */ color: rgb(78, 157, 210);
/* oklch */ color: oklch(66.8% 0.111 240.6);

Tailwind

colors: {
  custom: {
    50: '#8cb9e0',
    500: '#4e9dd2',
    950: '#000000',
  },
}

SCSS

$custom: #4e9dd2;
$custom-light: #8cb9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9dd2",
  "rgb": {
    "r": 78,
    "g": 157,
    "b": 210
  },
  "hsl": {
    "h": 204.091,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.66842,
    "c": 0.11067,
    "h": 240.6
  },
  "luminance": 0.30387
}

Semantic roles & 50–950 ramp

primary

#4E9DD2

secondary

#D9B9A3

accent

#8445E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9DD2

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

Preview Lab → · Contrast checker → · Palette generator →