#4D7FC7#4D7FC7

#4D7FC7 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 59.5% C 0.123 H 257.6°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FC7
RGB	rgb(77, 127, 199)
HSL	hsl(215, 52%, 54%)
HSV	hsv(215, 61%, 78%)
CMYK	cmyk(61.3%, 36.2%, 0%, 22%)
CIE-LAB	lab(52.82, 5.44, -42.49)
CIE-LCH	lch(52.82, 42.84, 277.29°)
OKLab	oklab(59.46% -0.0265 -0.1204)
OKLCH	oklch(59.46% 0.123 257.6)
XYZ	xyz(20.9551, 20.8781, 56.9473)
Luminance	0.2088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FC7 #C7954D

analogous

#4DBCC7 #4D7FC7 #584DC7

triadic

#4D7FC7 #C74D7F #7FC74D

tetradic

#4D7FC7 #C74DBC #C7954D #4DC758

square

#4D7FC7 #C74DBC #C7954D #4DC758

split-complementary

#4D7FC7 #C7584D #BCC74D

monochromatic

#254675 #3361A3 #4D7FC7 #7CA0D6 #AAC2E4

Accessibility & contrast

On white

4.06

#4D7FC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#4D7FC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FC7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FC7	#FFFFFF	#000000	##000000
##4D7FC7	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6084CA

Deuteranopia (green-blind)

#5079C6

Tritanopia (blue-blind)

#008F99

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7fc7;
/* rgb */ color: rgb(77, 127, 199);
/* oklch */ color: oklch(59.5% 0.123 257.6);

Tailwind

colors: {
  custom: {
    50: '#89a3d8',
    500: '#4d7fc7',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fc7;
$custom-light: #89a3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fc7",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 199
  },
  "hsl": {
    "h": 215.41,
    "s": 52.137,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59458,
    "c": 0.12334,
    "h": 257.6
  },
  "luminance": 0.2088
}

Semantic roles & 50–950 ramp

primary

#4D7FC7

secondary

#D2BD9E

accent

#A14CDC

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4D7FC7

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

Preview Lab → · Contrast checker → · Palette generator →