#4D8ADD#4D8ADD

#4D8ADD is a light, vivid cyan. Relative luminance 0.250; OKLCH L 63.1% C 0.141 H 256.6°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#4D8ADD
RGB	rgb(77, 138, 221)
HSL	hsl(215, 68%, 58%)
HSV	hsv(215, 65%, 87%)
CMYK	cmyk(65.2%, 37.6%, 0%, 13.3%)
CIE-LAB	lab(57.05, 6.33, -48.20)
CIE-LCH	lch(57.05, 48.62, 277.48°)
OKLab	oklab(63.12% -0.0325 -0.137)
OKLCH	oklch(63.12% 0.141 256.6)
XYZ	xyz(25.1955, 24.9727, 71.8850)
Luminance	0.2497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8ADD #DDA04D

analogous

#4DD2DD #4D8ADD #584DDD

triadic

#4D8ADD #DD4D8A #8ADD4D

tetradic

#4D8ADD #DD4DD2 #DDA04D #4DDD58

square

#4D8ADD #DD4DD2 #DDA04D #4DDD58

split-complementary

#4D8ADD #DD584D #D2DD4D

monochromatic

#1C4F93 #266AC7 #4D8ADD #80ACE7 #B4CEF1

Accessibility & contrast

On white

3.50

#4D8ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#4D8ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8ADD

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8ADD	#FFFFFF	#000000	##000000
##4D8ADD	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6590E0

Deuteranopia (green-blind)

#5083DB

Tritanopia (blue-blind)

#009DA9

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4d8add;
/* rgb */ color: rgb(77, 138, 221);
/* oklch */ color: oklch(63.1% 0.141 256.6);

Tailwind

colors: {
  custom: {
    50: '#8cabe8',
    500: '#4d8add',
    950: '#000000',
  },
}

SCSS

$custom: #4d8add;
$custom-light: #8cabe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8add",
  "rgb": {
    "r": 77,
    "g": 138,
    "b": 221
  },
  "hsl": {
    "h": 214.583,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.63124,
    "c": 0.14084,
    "h": 256.6
  },
  "luminance": 0.24975
}

Semantic roles & 50–950 ramp

primary

#4D8ADD

secondary

#DFC7A6

accent

#A13DEB

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D8ADD

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

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