#4D7FDE#4D7FDE

#4D7FDE is a mid, vivid blue. Relative luminance 0.220; OKLCH L 60.8% C 0.154 H 262.0°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FDE
RGB	rgb(77, 127, 222)
HSL	hsl(219, 69%, 59%)
HSV	hsv(219, 65%, 87%)
CMYK	cmyk(65.3%, 42.8%, 0%, 12.9%)
CIE-LAB	lab(54.06, 13.31, -53.53)
CIE-LCH	lch(54.06, 55.16, 283.97°)
OKLab	oklab(60.82% -0.0216 -0.1528)
OKLCH	oklch(60.82% 0.154 262)
XYZ	xyz(23.8301, 22.0282, 72.0891)
Luminance	0.2203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FDE #DEAC4D

analogous

#4DC7DE #4D7FDE #634DDE

triadic

#4D7FDE #DE4D7F #7FDE4D

tetradic

#4D7FDE #DE4DC7 #DEAC4D #4DDE63

square

#4D7FDE #DE4DC7 #DEAC4D #4DDE63

split-complementary

#4D7FDE #DE634D #C7DE4D

monochromatic

#1C4595 #255EC9 #4D7FDE #81A4E8 #B4C9F1

Accessibility & contrast

On white

3.88

#4D7FDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#4D7FDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FDE

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FDE	#FFFFFF	#000000	##000000
##4D7FDE	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5288E2

Deuteranopia (green-blind)

#3B7BDC

Tritanopia (blue-blind)

#0095A4

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4d7fde;
/* rgb */ color: rgb(77, 127, 222);
/* oklch */ color: oklch(60.8% 0.154 262.0);

Tailwind

colors: {
  custom: {
    50: '#8da3e9',
    500: '#4d7fde',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fde;
$custom-light: #8da3e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fde",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 222
  },
  "hsl": {
    "h": 219.31,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.60824,
    "c": 0.15431,
    "h": 262
  },
  "luminance": 0.2203
}

Semantic roles & 50–950 ramp

primary

#4D7FDE

secondary

#E0CCA7

accent

#AF3CEC

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D7FDE

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

Preview Lab → · Contrast checker → · Palette generator →