#4D7BC7#4D7BC7

#4D7BC7 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 58.6% C 0.128 H 259.9°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D7BC7
RGB	rgb(77, 123, 199)
HSL	hsl(217, 52%, 54%)
HSV	hsv(217, 61%, 78%)
CMYK	cmyk(61.3%, 38.2%, 0%, 22%)
CIE-LAB	lab(51.68, 7.86, -44.28)
CIE-LCH	lch(51.68, 44.97, 280.06°)
OKLab	oklab(58.58% -0.0223 -0.1257)
OKLCH	oklch(58.58% 0.128 259.9)
XYZ	xyz(20.4487, 19.8654, 56.7785)
Luminance	0.1987 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7BC7 #C7994D

analogous

#4DB8C7 #4D7BC7 #5C4DC7

triadic

#4D7BC7 #C74D7B #7BC74D

tetradic

#4D7BC7 #C74DB8 #C7994D #4DC75C

square

#4D7BC7 #C74DB8 #C7994D #4DC75C

split-complementary

#4D7BC7 #C75C4D #B8C74D

monochromatic

#254375 #335EA3 #4D7BC7 #7C9ED6 #AAC0E4

Accessibility & contrast

On white

4.22

#4D7BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4D7BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7BC7

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7BC7	#FFFFFF	#000000	##000000
##4D7BC7	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A81CA

Deuteranopia (green-blind)

#4976C5

Tritanopia (blue-blind)

#008C97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4d7bc7;
/* rgb */ color: rgb(77, 123, 199);
/* oklch */ color: oklch(58.6% 0.128 259.9);

Tailwind

colors: {
  custom: {
    50: '#89a0d8',
    500: '#4d7bc7',
    950: '#000000',
  },
}

SCSS

$custom: #4d7bc7;
$custom-light: #89a0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7bc7",
  "rgb": {
    "r": 77,
    "g": 123,
    "b": 199
  },
  "hsl": {
    "h": 217.377,
    "s": 52.137,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58579,
    "c": 0.12769,
    "h": 259.9
  },
  "luminance": 0.19867
}

Semantic roles & 50–950 ramp

primary

#4D7BC7

secondary

#D2BE9E

accent

#A64CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4D7BC7

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

Preview Lab → · Contrast checker → · Palette generator →