#4D7BBF#4D7BBF

#4D7BBF is a mid, moderate blue. Relative luminance 0.195; OKLCH L 58.1% C 0.117 H 258.0°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4D7BBF
RGB	rgb(77, 123, 191)
HSL	hsl(216, 47%, 53%)
HSV	hsv(216, 60%, 75%)
CMYK	cmyk(59.7%, 35.6%, 0%, 25.1%)
CIE-LAB	lab(51.27, 5.16, -40.36)
CIE-LCH	lch(51.27, 40.69, 277.28°)
OKLab	oklab(58.12% -0.0242 -0.1143)
OKLCH	oklch(58.12% 0.117 258)
XYZ	xyz(19.5442, 19.5036, 52.0147)
Luminance	0.1951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7BBF #BF914D

analogous

#4DB4BF #4D7BBF #584DBF

triadic

#4D7BBF #BF4D7B #7BBF4D

tetradic

#4D7BBF #BF4DB4 #BF914D #4DBF58

square

#4D7BBF #BF4DB4 #BF914D #4DBF58

split-complementary

#4D7BBF #BF584D #B4BF4D

monochromatic

#27426B #375E98 #4D7BBF #7A9CCF #A7BEDF

Accessibility & contrast

On white

4.28

#4D7BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4D7BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7BBF

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7BBF	#FFFFFF	#000000	##000000
##4D7BBF	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E80C2

Deuteranopia (green-blind)

#4F75BE

Tritanopia (blue-blind)

#008A94

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4d7bbf;
/* rgb */ color: rgb(77, 123, 191);
/* oklch */ color: oklch(58.1% 0.117 258.0);

Tailwind

colors: {
  custom: {
    50: '#88a0d2',
    500: '#4d7bbf',
    950: '#000000',
  },
}

SCSS

$custom: #4d7bbf;
$custom-light: #88a0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7bbf",
  "rgb": {
    "r": 77,
    "g": 123,
    "b": 191
  },
  "hsl": {
    "h": 215.789,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58122,
    "c": 0.11681,
    "h": 258
  },
  "luminance": 0.19505
}

Semantic roles & 50–950 ramp

primary

#4D7BBF

secondary

#CDB99B

accent

#A151D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4D7BBF

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

Preview Lab → · Contrast checker → · Palette generator →