#4E8DE7#4E8DE7

#4E8DE7 is a light, vivid blue. Relative luminance 0.264; OKLCH L 64.4% C 0.150 H 257.5°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4E8DE7
RGB	rgb(78, 141, 231)
HSL	hsl(215, 76%, 61%)
HSV	hsv(215, 66%, 91%)
CMYK	cmyk(66.2%, 39%, 0%, 9.4%)
CIE-LAB	lab(58.45, 8.13, -51.55)
CIE-LCH	lch(58.45, 52.19, 278.96°)
OKLab	oklab(64.4% -0.0324 -0.1468)
OKLCH	oklch(64.4% 0.15 257.5)
XYZ	xyz(27.0854, 26.4363, 79.2611)
Luminance	0.2644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8DE7 #E7A84E

analogous

#4ED9E7 #4E8DE7 #5B4EE7

triadic

#4E8DE7 #E74E8D #8DE74E

tetradic

#4E8DE7 #E74ED9 #E7A84E #4EE75B

square

#4E8DE7 #E74ED9 #E7A84E #4EE75B

split-complementary

#4E8DE7 #E75B4E #D9E74E

monochromatic

#1651A4 #1E6BDA #4E8DE7 #84B0EE #BAD2F6

Accessibility & contrast

On white

3.34

#4E8DE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4E8DE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8DE7

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8DE7	#FFFFFF	#000000	##000000
##4E8DE7	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6494EB

Deuteranopia (green-blind)

#4D86E5

Tritanopia (blue-blind)

#00A2AF

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4e8de7;
/* rgb */ color: rgb(78, 141, 231);
/* oklch */ color: oklch(64.4% 0.150 257.5);

Tailwind

colors: {
  custom: {
    50: '#8fadef',
    500: '#4e8de7',
    950: '#000000',
  },
}

SCSS

$custom: #4e8de7;
$custom-light: #8fadef;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8de7",
  "rgb": {
    "r": 78,
    "g": 141,
    "b": 231
  },
  "hsl": {
    "h": 215.294,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64395,
    "c": 0.15033,
    "h": 257.5
  },
  "luminance": 0.26439
}

Semantic roles & 50–950 ramp

primary

#4E8DE7

secondary

#E5CEAB

accent

#850DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4E8DE7

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

Preview Lab → · Contrast checker → · Palette generator →