#4E9EDC#4E9EDC

#4E9EDC is a light, vivid cyan. Relative luminance 0.312; OKLCH L 67.6% C 0.121 H 244.4°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#4E9EDC
RGB	rgb(78, 158, 220)
HSL	hsl(206, 67%, 58%)
HSV	hsv(206, 65%, 86%)
CMYK	cmyk(64.5%, 28.2%, 0%, 13.7%)
CIE-LAB	lab(62.71, -5.45, -38.73)
CIE-LCH	lch(62.71, 39.11, 261.99°)
OKLab	oklab(67.56% -0.0522 -0.1092)
OKLCH	oklch(67.56% 0.121 244.4)
XYZ	xyz(28.2822, 31.2379, 72.2353)
Luminance	0.3124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9EDC #DC8C4E

analogous

#4EDCD3 #4E9EDC #4E57DC

triadic

#4E9EDC #DC4E9E #9EDC4E

tetradic

#4E9EDC #D34EDC #DC8C4E #57DC4E

square

#4E9EDC #D34EDC #DC8C4E #57DC4E

split-complementary

#4E9EDC #DC4E57 #DCD34E

monochromatic

#1D5F93 #2780C6 #4E9EDC #81BAE6 #B4D6F0

Accessibility & contrast

On white

2.90

#4E9EDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#4E9EDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9EDC

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9EDC	#FFFFFF	#000000	##000000
##4E9EDC	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829FDF

Deuteranopia (green-blind)

#6F91DB

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4e9edc;
/* rgb */ color: rgb(78, 158, 220);
/* oklch */ color: oklch(67.6% 0.121 244.4);

Tailwind

colors: {
  custom: {
    50: '#8dbae7',
    500: '#4e9edc',
    950: '#000000',
  },
}

SCSS

$custom: #4e9edc;
$custom-light: #8dbae7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9edc",
  "rgb": {
    "r": 78,
    "g": 158,
    "b": 220
  },
  "hsl": {
    "h": 206.197,
    "s": 66.981,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67557,
    "c": 0.12104,
    "h": 244.4
  },
  "luminance": 0.31241
}

Semantic roles & 50–950 ramp

primary

#4E9EDC

secondary

#DFBFA7

accent

#893EEA

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4E9EDC

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

Preview Lab → · Contrast checker → · Palette generator →