#4E7FC5#4E7FC5

#4E7FC5 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.4% C 0.120 H 257.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FC5
RGB	rgb(78, 127, 197)
HSL	hsl(215, 51%, 54%)
HSV	hsv(215, 60%, 77%)
CMYK	cmyk(60.4%, 35.5%, 0%, 22.7%)
CIE-LAB	lab(52.76, 4.95, -41.44)
CIE-LCH	lch(52.76, 41.73, 276.82°)
OKLab	oklab(59.39% -0.0262 -0.1173)
OKLCH	oklch(59.39% 0.12 257.4)
XYZ	xyz(20.8057, 20.8278, 55.7362)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FC5 #C5944E

analogous

#4EBBC5 #4E7FC5 #594EC5

triadic

#4E7FC5 #C54E7F #7FC54E

tetradic

#4E7FC5 #C54EBB #C5944E #4EC559

square

#4E7FC5 #C54EBB #C5944E #4EC559

split-complementary

#4E7FC5 #C5594E #BBC54E

monochromatic

#264573 #3561A1 #4E7FC5 #7CA0D4 #AAC2E3

Accessibility & contrast

On white

4.07

#4E7FC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4E7FC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FC5

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FC5	#FFFFFF	#000000	##000000
##4E7FC5	1.00	4.07	5.17	5.17
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6184C8

Deuteranopia (green-blind)

#5279C4

Tritanopia (blue-blind)

#008F99

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7fc5;
/* rgb */ color: rgb(78, 127, 197);
/* oklch */ color: oklch(59.4% 0.120 257.4);

Tailwind

colors: {
  custom: {
    50: '#89a3d7',
    500: '#4e7fc5',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fc5;
$custom-light: #89a3d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fc5",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 197
  },
  "hsl": {
    "h": 215.294,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59394,
    "c": 0.12024,
    "h": 257.4
  },
  "luminance": 0.2083
}

Semantic roles & 50–950 ramp

primary

#4E7FC5

secondary

#D1BC9E

accent

#A04EDA

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4E7FC5

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

Preview Lab → · Contrast checker → · Palette generator →