#4D7FD7#4D7FD7

#4D7FD7 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.4% C 0.145 H 260.9°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FD7
RGB	rgb(77, 127, 215)
HSL	hsl(218, 63%, 57%)
HSV	hsv(218, 64%, 84%)
CMYK	cmyk(64.2%, 40.9%, 0%, 15.7%)
CIE-LAB	lab(53.66, 10.90, -50.21)
CIE-LCH	lch(53.66, 51.38, 282.24°)
OKLab	oklab(60.39% -0.023 -0.1431)
OKLCH	oklch(60.39% 0.145 260.9)
XYZ	xyz(22.9113, 21.6606, 67.2503)
Luminance	0.2166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FD7 #D7A54D

analogous

#4DC4D7 #4D7FD7 #604DD7

triadic

#4D7FD7 #D74D7F #7FD74D

tetradic

#4D7FD7 #D74DC4 #D7A54D #4DD760

square

#4D7FD7 #D74DC4 #D7A54D #4DD760

split-complementary

#4D7FD7 #D7604D #C4D74D

monochromatic

#1F468A #2A5FBC #4D7FD7 #7FA3E2 #B1C7ED

Accessibility & contrast

On white

3.94

#4D7FD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4D7FD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FD7

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FD7	#FFFFFF	#000000	##000000
##4D7FD7	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5787DA

Deuteranopia (green-blind)

#427AD5

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4d7fd7;
/* rgb */ color: rgb(77, 127, 215);
/* oklch */ color: oklch(60.4% 0.145 260.9);

Tailwind

colors: {
  custom: {
    50: '#8ca3e4',
    500: '#4d7fd7',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fd7;
$custom-light: #8ca3e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fd7",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 215
  },
  "hsl": {
    "h": 218.261,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60394,
    "c": 0.14489,
    "h": 260.9
  },
  "luminance": 0.21663
}

Semantic roles & 50–950 ramp

primary

#4D7FD7

secondary

#DCC8A4

accent

#AB41E6

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4D7FD7

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

Preview Lab → · Contrast checker → · Palette generator →