#4E7FD4#4E7FD4

#4E7FD4 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.3% C 0.140 H 260.7°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FD4
RGB	rgb(78, 127, 212)
HSL	hsl(218, 61%, 57%)
HSV	hsv(218, 63%, 83%)
CMYK	cmyk(63.2%, 40.1%, 0%, 16.9%)
CIE-LAB	lab(53.55, 10.04, -48.70)
CIE-LCH	lch(53.55, 49.73, 281.65°)
OKLab	oklab(60.26% -0.0227 -0.1386)
OKLCH	oklch(60.26% 0.14 260.7)
XYZ	xyz(22.6107, 21.5498, 65.2425)
Luminance	0.2155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FD4 #D4A34E

analogous

#4EC2D4 #4E7FD4 #604ED4

triadic

#4E7FD4 #D44E7F #7FD44E

tetradic

#4E7FD4 #D44EC2 #D4A34E #4ED460

square

#4E7FD4 #D44EC2 #D4A34E #4ED460

split-complementary

#4E7FD4 #D4604E #C2D44E

monochromatic

#214687 #2D60B8 #4E7FD4 #7FA3E0 #B0C6EC

Accessibility & contrast

On white

3.95

#4E7FD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4E7FD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FD4

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FD4	#FFFFFF	#000000	##000000
##4E7FD4	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5987D7

Deuteranopia (green-blind)

#467AD2

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e7fd4;
/* rgb */ color: rgb(78, 127, 212);
/* oklch */ color: oklch(60.3% 0.140 260.7);

Tailwind

colors: {
  custom: {
    50: '#8ca3e2',
    500: '#4e7fd4',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fd4;
$custom-light: #8ca3e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fd4",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 212
  },
  "hsl": {
    "h": 218.06,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.60261,
    "c": 0.14047,
    "h": 260.7
  },
  "luminance": 0.21552
}

Semantic roles & 50–950 ramp

primary

#4E7FD4

secondary

#DAC6A4

accent

#A944E4

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E7FD4

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

Preview Lab → · Contrast checker → · Palette generator →