#4E9ED9#4E9ED9

#4E9ED9 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.4% C 0.118 H 243.1°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#4E9ED9
RGB	rgb(78, 158, 217)
HSL	hsl(205, 65%, 58%)
HSV	hsv(205, 64%, 85%)
CMYK	cmyk(64.1%, 27.2%, 0%, 14.9%)
CIE-LAB	lab(62.58, -6.44, -37.27)
CIE-LCH	lch(62.58, 37.82, 260.20°)
OKLab	oklab(67.41% -0.0532 -0.105)
OKLCH	oklch(67.41% 0.118 243.1)
XYZ	xyz(27.8884, 31.0804, 70.1616)
Luminance	0.3108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9ED9 #D9894E

analogous

#4ED9CF #4E9ED9 #4E58D9

triadic

#4E9ED9 #D94E9E #9ED94E

tetradic

#4E9ED9 #CF4ED9 #D9894E #58D94E

square

#4E9ED9 #CF4ED9 #D9894E #58D94E

split-complementary

#4E9ED9 #D94E58 #D9CF4E

monochromatic

#1F5F8E #2980C0 #4E9ED9 #80BAE4 #B3D5EF

Accessibility & contrast

On white

2.91

#4E9ED9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#4E9ED9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9ED9

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9ED9	#FFFFFF	#000000	##000000
##4E9ED9	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849FDC

Deuteranopia (green-blind)

#7191D8

Tritanopia (blue-blind)

#00ACB2

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4e9ed9;
/* rgb */ color: rgb(78, 158, 217);
/* oklch */ color: oklch(67.4% 0.118 243.1);

Tailwind

colors: {
  custom: {
    50: '#8dbae5',
    500: '#4e9ed9',
    950: '#000000',
  },
}

SCSS

$custom: #4e9ed9;
$custom-light: #8dbae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9ed9",
  "rgb": {
    "r": 78,
    "g": 158,
    "b": 217
  },
  "hsl": {
    "h": 205.468,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.67409,
    "c": 0.11767,
    "h": 243.1
  },
  "luminance": 0.31083
}

Semantic roles & 50–950 ramp

primary

#4E9ED9

secondary

#DDBDA6

accent

#8740E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4E9ED9

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

Preview Lab → · Contrast checker → · Palette generator →