#4D9CD3#4D9CD3

#4D9CD3 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.6% C 0.113 H 241.6°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D9CD3
RGB	rgb(77, 156, 211)
HSL	hsl(205, 60%, 56%)
HSV	hsv(205, 64%, 83%)
CMYK	cmyk(63.5%, 26.1%, 0%, 17.3%)
CIE-LAB	lab(61.70, -7.45, -35.30)
CIE-LCH	lch(61.70, 36.08, 258.08°)
OKLab	oklab(66.62% -0.0537 -0.0993)
OKLCH	oklch(66.62% 0.113 241.6)
XYZ	xyz(26.7025, 30.0552, 66.0094)
Luminance	0.3006 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9CD3 #D3844D

analogous

#4DD3C7 #4D9CD3 #4D59D3

triadic

#4D9CD3 #D34D9C #9CD34D

tetradic

#4D9CD3 #C74DD3 #D3844D #59D34D

square

#4D9CD3 #C74DD3 #D3844D #59D34D

split-complementary

#4D9CD3 #D34D59 #D3C74D

monochromatic

#215C85 #2D7EB6 #4D9CD3 #7EB7DF #AFD3EB

Accessibility & contrast

On white

3.00

#4D9CD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#4D9CD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9CD3

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9CD3	#FFFFFF	#000000	##000000
##4D9CD3	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839CD6

Deuteranopia (green-blind)

#718FD2

Tritanopia (blue-blind)

#00AAAF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4d9cd3;
/* rgb */ color: rgb(77, 156, 211);
/* oklch */ color: oklch(66.6% 0.113 241.6);

Tailwind

colors: {
  custom: {
    50: '#8bb9e0',
    500: '#4d9cd3',
    950: '#000000',
  },
}

SCSS

$custom: #4d9cd3;
$custom-light: #8bb9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9cd3",
  "rgb": {
    "r": 77,
    "g": 156,
    "b": 211
  },
  "hsl": {
    "h": 204.627,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.66622,
    "c": 0.11288,
    "h": 241.6
  },
  "luminance": 0.30058
}

Semantic roles & 50–950 ramp

primary

#4D9CD3

secondary

#D9B9A2

accent

#8644E4

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4D9CD3

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

Preview Lab → · Contrast checker → · Palette generator →