#4D7ADD#4D7ADD

#4D7ADD is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.7% C 0.159 H 263.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4D7ADD
RGB	rgb(77, 122, 221)
HSL	hsl(221, 68%, 58%)
HSV	hsv(221, 65%, 87%)
CMYK	cmyk(65.2%, 44.8%, 0%, 13.3%)
CIE-LAB	lab(52.64, 16.03, -55.24)
CIE-LCH	lch(52.64, 57.52, 286.19°)
OKLab	oklab(59.71% -0.017 -0.1579)
OKLCH	oklch(59.71% 0.159 263.9)
XYZ	xyz(23.0667, 20.7151, 71.1754)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7ADD #DDB04D

analogous

#4DC2DD #4D7ADD #684DDD

triadic

#4D7ADD #DD4D7A #7ADD4D

tetradic

#4D7ADD #DD4DC2 #DDB04D #4DDD68

square

#4D7ADD #DD4DC2 #DDB04D #4DDD68

split-complementary

#4D7ADD #DD684D #C2DD4D

monochromatic

#1C4193 #2658C7 #4D7ADD #80A0E7 #B4C7F1

Accessibility & contrast

On white

4.08

#4D7ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4D7ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7ADD

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7ADD	#FFFFFF	#000000	##000000
##4D7ADD	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A85E1

Deuteranopia (green-blind)

#3077DB

Tritanopia (blue-blind)

#0091A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7add;
/* rgb */ color: rgb(77, 122, 221);
/* oklch */ color: oklch(59.7% 0.159 263.9);

Tailwind

colors: {
  custom: {
    50: '#8d9fe8',
    500: '#4d7add',
    950: '#000000',
  },
}

SCSS

$custom: #4d7add;
$custom-light: #8d9fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7add",
  "rgb": {
    "r": 77,
    "g": 122,
    "b": 221
  },
  "hsl": {
    "h": 221.25,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.59712,
    "c": 0.15879,
    "h": 263.9
  },
  "luminance": 0.20717
}

Semantic roles & 50–950 ramp

primary

#4D7ADD

secondary

#DFCEA6

accent

#B43DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D7ADD

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

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