#4D8DD8#4D8DD8

#4D8DD8 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.5% C 0.131 H 253.7°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D8DD8
RGB	rgb(77, 141, 216)
HSL	hsl(212, 64%, 57%)
HSV	hsv(212, 64%, 85%)
CMYK	cmyk(64.4%, 34.7%, 0%, 15.3%)
CIE-LAB	lab(57.64, 2.85, -44.47)
CIE-LCH	lch(57.64, 44.56, 273.66°)
OKLab	oklab(63.5% -0.0368 -0.1261)
OKLCH	oklch(63.5% 0.131 253.7)
XYZ	xyz(24.9756, 25.5830, 68.5742)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8DD8 #D8984D

analogous

#4DD2D8 #4D8DD8 #534DD8

triadic

#4D8DD8 #D84D8D #8DD84D

tetradic

#4D8DD8 #D84DD2 #D8984D #4DD853

square

#4D8DD8 #D84DD2 #D8984D #4DD853

split-complementary

#4D8DD8 #D8534D #D2D84D

monochromatic

#1F518C #2A6EBE #4D8DD8 #7FADE3 #B1CDEE

Accessibility & contrast

On white

3.43

#4D8DD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4D8DD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8DD8

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8DD8	#FFFFFF	#000000	##000000
##4D8DD8	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C92DB

Deuteranopia (green-blind)

#5984D6

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4d8dd8;
/* rgb */ color: rgb(77, 141, 216);
/* oklch */ color: oklch(63.5% 0.131 253.7);

Tailwind

colors: {
  custom: {
    50: '#8caee4',
    500: '#4d8dd8',
    950: '#000000',
  },
}

SCSS

$custom: #4d8dd8;
$custom-light: #8caee4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8dd8",
  "rgb": {
    "r": 77,
    "g": 141,
    "b": 216
  },
  "hsl": {
    "h": 212.374,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.63502,
    "c": 0.13134,
    "h": 253.7
  },
  "luminance": 0.25585
}

Semantic roles & 50–950 ramp

primary

#4D8DD8

secondary

#DCC3A4

accent

#9A41E7

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1015

muted

#7E7F84

Preview Lab

Preview with #4D8DD8

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

Preview Lab → · Contrast checker → · Palette generator →