#4DA3CF#4DA3CF

#4DA3CF is a light, moderate cyan. Relative luminance 0.323; OKLCH L 68.0% C 0.105 H 233.6°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4DA3CF
RGB	rgb(77, 163, 207)
HSL	hsl(200, 58%, 56%)
HSV	hsv(200, 63%, 81%)
CMYK	cmyk(62.8%, 21.3%, 0%, 18.8%)
CIE-LAB	lab(63.57, -12.61, -30.18)
CIE-LCH	lch(63.57, 32.70, 247.32°)
OKLab	oklab(68.05% -0.0624 -0.0845)
OKLCH	oklch(68.05% 0.105 233.6)
XYZ	xyz(27.4159, 32.2744, 63.8041)
Luminance	0.3228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA3CF #CF794D

analogous

#4DCFBA #4DA3CF #4D62CF

triadic

#4DA3CF #CF4DA3 #A3CF4D

tetradic

#4DA3CF #BA4DCF #CF794D #62CF4D

square

#4DA3CF #BA4DCF #CF794D #62CF4D

split-complementary

#4DA3CF #CF4D62 #CFBA4D

monochromatic

#22607F #2F84AF #4DA3CF #7DBCDC #ADD5E9

Accessibility & contrast

On white

2.82

#4DA3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#4DA3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA3CF

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA3CF	#FFFFFF	#000000	##000000
##4DA3CF	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA1D1

Deuteranopia (green-blind)

#7C94CE

Tritanopia (blue-blind)

#00AFB2

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4da3cf;
/* rgb */ color: rgb(77, 163, 207);
/* oklch */ color: oklch(68.0% 0.105 233.6);

Tailwind

colors: {
  custom: {
    50: '#8bbedd',
    500: '#4da3cf',
    950: '#000000',
  },
}

SCSS

$custom: #4da3cf;
$custom-light: #8bbedd;
$custom-dark: #000000;

JSON

{
  "hex": "#4da3cf",
  "rgb": {
    "r": 77,
    "g": 163,
    "b": 207
  },
  "hsl": {
    "h": 200.308,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.68049,
    "c": 0.10502,
    "h": 233.6
  },
  "luminance": 0.32277
}

Semantic roles & 50–950 ramp

primary

#4DA3CF

secondary

#D7B3A1

accent

#7B47E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA3CF

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

Preview Lab → · Contrast checker → · Palette generator →