#4D7DC7#4D7DC7

#4D7DC7 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.0% C 0.125 H 258.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4D7DC7
RGB	rgb(77, 125, 199)
HSL	hsl(216, 52%, 54%)
HSV	hsv(216, 61%, 78%)
CMYK	cmyk(61.3%, 37.2%, 0%, 22%)
CIE-LAB	lab(52.25, 6.64, -43.39)
CIE-LCH	lch(52.25, 43.89, 278.71°)
OKLab	oklab(59.02% -0.0244 -0.1231)
OKLCH	oklch(59.02% 0.125 258.8)
XYZ	xyz(20.6993, 20.3667, 56.8621)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7DC7 #C7974D

analogous

#4DBAC7 #4D7DC7 #5A4DC7

triadic

#4D7DC7 #C74D7D #7DC74D

tetradic

#4D7DC7 #C74DBA #C7974D #4DC75A

square

#4D7DC7 #C74DBA #C7974D #4DC75A

split-complementary

#4D7DC7 #C75A4D #BAC74D

monochromatic

#254475 #335FA3 #4D7DC7 #7C9FD6 #AAC1E4

Accessibility & contrast

On white

4.14

#4D7DC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4D7DC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7DC7

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7DC7	#FFFFFF	#000000	##000000
##4D7DC7	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D83CA

Deuteranopia (green-blind)

#4D77C5

Tritanopia (blue-blind)

#008E98

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d7dc7;
/* rgb */ color: rgb(77, 125, 199);
/* oklch */ color: oklch(59.0% 0.125 258.8);

Tailwind

colors: {
  custom: {
    50: '#89a2d8',
    500: '#4d7dc7',
    950: '#000000',
  },
}

SCSS

$custom: #4d7dc7;
$custom-light: #89a2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7dc7",
  "rgb": {
    "r": 77,
    "g": 125,
    "b": 199
  },
  "hsl": {
    "h": 216.393,
    "s": 52.137,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59017,
    "c": 0.12549,
    "h": 258.8
  },
  "luminance": 0.20369
}

Semantic roles & 50–950 ramp

primary

#4D7DC7

secondary

#D2BD9E

accent

#A34CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F14

muted

#7D7E83

Preview Lab

Preview with #4D7DC7

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

Preview Lab → · Contrast checker → · Palette generator →