#4D8FD9#4D8FD9

#4D8FD9 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.0% C 0.131 H 252.8°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4D8FD9
RGB	rgb(77, 143, 217)
HSL	hsl(212, 65%, 58%)
HSV	hsv(212, 65%, 85%)
CMYK	cmyk(64.5%, 34.1%, 0%, 14.9%)
CIE-LAB	lab(58.25, 2.01, -44.06)
CIE-LCH	lch(58.25, 44.10, 272.61°)
OKLab	oklab(64% -0.0385 -0.1248)
OKLCH	oklch(64% 0.131 252.8)
XYZ	xyz(25.4028, 26.2299, 69.3563)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8FD9 #D9974D

analogous

#4DD5D9 #4D8FD9 #514DD9

triadic

#4D8FD9 #D94D8F #8FD94D

tetradic

#4D8FD9 #D94DD5 #D9974D #4DD951

square

#4D8FD9 #D94DD5 #D9974D #4DD951

split-complementary

#4D8FD9 #D9514D #D5D94D

monochromatic

#1E538D #2970C0 #4D8FD9 #7FAFE4 #B2CEEF

Accessibility & contrast

On white

3.36

#4D8FD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#4D8FD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FD9

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8FD9	#FFFFFF	#000000	##000000
##4D8FD9	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F93DC

Deuteranopia (green-blind)

#5B86D8

Tritanopia (blue-blind)

#00A0AA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4d8fd9;
/* rgb */ color: rgb(77, 143, 217);
/* oklch */ color: oklch(64.0% 0.131 252.8);

Tailwind

colors: {
  custom: {
    50: '#8cafe5',
    500: '#4d8fd9',
    950: '#000000',
  },
}

SCSS

$custom: #4d8fd9;
$custom-light: #8cafe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8fd9",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 217
  },
  "hsl": {
    "h": 211.714,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.64,
    "c": 0.13067,
    "h": 252.8
  },
  "luminance": 0.26232
}

Semantic roles & 50–950 ramp

primary

#4D8FD9

secondary

#DDC3A5

accent

#9940E8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D8FD9

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

Preview Lab → · Contrast checker → · Palette generator →