#4D80D7#4D80D7

#4D80D7 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.6% C 0.144 H 260.4°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4D80D7
RGB	rgb(77, 128, 215)
HSL	hsl(218, 63%, 57%)
HSV	hsv(218, 64%, 84%)
CMYK	cmyk(64.2%, 40.5%, 0%, 15.7%)
CIE-LAB	lab(53.94, 10.29, -49.77)
CIE-LCH	lch(53.94, 50.82, 281.68°)
OKLab	oklab(60.61% -0.0239 -0.1417)
OKLCH	oklch(60.61% 0.144 260.4)
XYZ	xyz(23.0411, 21.9202, 67.2936)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D80D7 #D7A44D

analogous

#4DC5D7 #4D80D7 #5F4DD7

triadic

#4D80D7 #D74D80 #80D74D

tetradic

#4D80D7 #D74DC5 #D7A44D #4DD75F

square

#4D80D7 #D74DC5 #D7A44D #4DD75F

split-complementary

#4D80D7 #D75F4D #C5D74D

monochromatic

#1F478A #2A60BC #4D80D7 #7FA4E2 #B1C7ED

Accessibility & contrast

On white

3.90

#4D80D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4D80D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D80D7

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D80D7	#FFFFFF	#000000	##000000
##4D80D7	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5988DA

Deuteranopia (green-blind)

#447BD5

Tritanopia (blue-blind)

#0094A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4d80d7;
/* rgb */ color: rgb(77, 128, 215);
/* oklch */ color: oklch(60.6% 0.144 260.4);

Tailwind

colors: {
  custom: {
    50: '#8ca4e4',
    500: '#4d80d7',
    950: '#000000',
  },
}

SCSS

$custom: #4d80d7;
$custom-light: #8ca4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d80d7",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 215
  },
  "hsl": {
    "h": 217.826,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60608,
    "c": 0.14376,
    "h": 260.4
  },
  "luminance": 0.21922
}

Semantic roles & 50–950 ramp

primary

#4D80D7

secondary

#DCC7A4

accent

#A941E6

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4D80D7

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

Preview Lab → · Contrast checker → · Palette generator →