#4D7FE0#4D7FE0

#4D7FE0 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.9% C 0.157 H 262.2°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FE0
RGB	rgb(77, 127, 224)
HSL	hsl(220, 70%, 59%)
HSV	hsv(220, 66%, 88%)
CMYK	cmyk(65.6%, 43.3%, 0%, 12.2%)
CIE-LAB	lab(54.17, 14.01, -54.47)
CIE-LCH	lch(54.17, 56.24, 284.42°)
OKLab	oklab(60.95% -0.0212 -0.1555)
OKLCH	oklch(60.95% 0.157 262.2)
XYZ	xyz(24.0997, 22.1360, 73.5092)
Luminance	0.2214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FE0 #E0AE4D

analogous

#4DC9E0 #4D7FE0 #654DE0

triadic

#4D7FE0 #E04D7F #7FE04D

tetradic

#4D7FE0 #E04DC9 #E0AE4D #4DE065

square

#4D7FE0 #E04DC9 #E0AE4D #4DE065

split-complementary

#4D7FE0 #E0654D #C9E04D

monochromatic

#1A4598 #245DCC #4D7FE0 #81A4E9 #B5CAF2

Accessibility & contrast

On white

3.87

#4D7FE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#4D7FE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FE0

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FE0	#FFFFFF	#000000	##000000
##4D7FE0	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5189E4

Deuteranopia (green-blind)

#387BDE

Tritanopia (blue-blind)

#0095A4

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4d7fe0;
/* rgb */ color: rgb(77, 127, 224);
/* oklch */ color: oklch(60.9% 0.157 262.2);

Tailwind

colors: {
  custom: {
    50: '#8da3ea',
    500: '#4d7fe0',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fe0;
$custom-light: #8da3ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fe0",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 224
  },
  "hsl": {
    "h": 219.592,
    "s": 70.335,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60948,
    "c": 0.15699,
    "h": 262.2
  },
  "luminance": 0.22138
}

Semantic roles & 50–950 ramp

primary

#4D7FE0

secondary

#E1CEA8

accent

#B03BED

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D7FE0

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

Preview Lab → · Contrast checker → · Palette generator →