#4D97DD#4D97DD

#4D97DD is a light, vivid cyan. Relative luminance 0.289; OKLCH L 66.0% C 0.128 H 249.2°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4D97DD
RGB	rgb(77, 151, 221)
HSL	hsl(209, 68%, 58%)
HSV	hsv(209, 65%, 87%)
CMYK	cmyk(65.2%, 31.7%, 0%, 13.3%)
CIE-LAB	lab(60.72, -1.30, -42.41)
CIE-LCH	lch(60.72, 42.43, 268.25°)
OKLab	oklab(66% -0.0455 -0.1199)
OKLCH	oklch(66% 0.128 249.2)
XYZ	xyz(27.1735, 28.9287, 72.5443)
Luminance	0.2893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97DD #DD934D

analogous

#4DDDDB #4D97DD #4D4FDD

triadic

#4D97DD #DD4D97 #97DD4D

tetradic

#4D97DD #DB4DDD #DD934D #4FDD4D

square

#4D97DD #DB4DDD #DD934D #4FDD4D

split-complementary

#4D97DD #DD4D4F #DDDB4D

monochromatic

#1C5993 #2679C7 #4D97DD #80B5E7 #B4D3F1

Accessibility & contrast

On white

3.09

#4D97DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#4D97DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97DD

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97DD	#FFFFFF	#000000	##000000
##4D97DD	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789AE0

Deuteranopia (green-blind)

#648CDC

Tritanopia (blue-blind)

#00A7B0

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4d97dd;
/* rgb */ color: rgb(77, 151, 221);
/* oklch */ color: oklch(66.0% 0.128 249.2);

Tailwind

colors: {
  custom: {
    50: '#8db5e8',
    500: '#4d97dd',
    950: '#000000',
  },
}

SCSS

$custom: #4d97dd;
$custom-light: #8db5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97dd",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 221
  },
  "hsl": {
    "h": 209.167,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.65995,
    "c": 0.1283,
    "h": 249.2
  },
  "luminance": 0.28931
}

Semantic roles & 50–950 ramp

primary

#4D97DD

secondary

#DFC2A6

accent

#913DEB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4D97DD

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

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