#4D80DA#4D80DA

#4D80DA is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.8% C 0.148 H 260.9°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#4D80DA
RGB	rgb(77, 128, 218)
HSL	hsl(218, 66%, 58%)
HSV	hsv(218, 65%, 85%)
CMYK	cmyk(64.7%, 41.3%, 0%, 14.5%)
CIE-LAB	lab(54.11, 11.32, -51.20)
CIE-LCH	lch(54.11, 52.43, 282.47°)
OKLab	oklab(60.79% -0.0233 -0.1459)
OKLCH	oklch(60.79% 0.148 260.9)
XYZ	xyz(23.4301, 22.0758, 69.3424)
Luminance	0.2208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D80DA #DAA74D

analogous

#4DC6DA #4D80DA #614DDA

triadic

#4D80DA #DA4D80 #80DA4D

tetradic

#4D80DA #DA4DC6 #DAA74D #4DDA61

square

#4D80DA #DA4DC6 #DAA74D #4DDA61

split-complementary

#4D80DA #DA614D #C6DA4D

monochromatic

#1E478F #2860C2 #4D80DA #80A4E5 #B2C8EF

Accessibility & contrast

On white

3.88

#4D80DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#4D80DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D80DA

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D80DA	#FFFFFF	#000000	##000000
##4D80DA	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5788DE

Deuteranopia (green-blind)

#417BD8

Tritanopia (blue-blind)

#0095A2

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4d80da;
/* rgb */ color: rgb(77, 128, 218);
/* oklch */ color: oklch(60.8% 0.148 260.9);

Tailwind

colors: {
  custom: {
    50: '#8ca4e6',
    500: '#4d80da',
    950: '#000000',
  },
}

SCSS

$custom: #4d80da;
$custom-light: #8ca4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d80da",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 218
  },
  "hsl": {
    "h": 218.298,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.6079,
    "c": 0.14778,
    "h": 260.9
  },
  "luminance": 0.22078
}

Semantic roles & 50–950 ramp

primary

#4D80DA

secondary

#DEC9A5

accent

#AB3FE9

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D80DA

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

Preview Lab → · Contrast checker → · Palette generator →