#4DA8CF#4DA8CF

#4DA8CF is a light, moderate cyan. Relative luminance 0.341; OKLCH L 69.2% C 0.103 H 229.1°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#4DA8CF
RGB	rgb(77, 168, 207)
HSL	hsl(198, 58%, 56%)
HSV	hsv(198, 63%, 81%)
CMYK	cmyk(62.8%, 18.8%, 0%, 18.8%)
CIE-LAB	lab(65.03, -15.31, -27.92)
CIE-LCH	lch(65.03, 31.84, 241.27°)
OKLab	oklab(69.21% -0.0676 -0.078)
OKLCH	oklch(69.21% 0.103 229.1)
XYZ	xyz(28.3213, 34.0851, 64.1059)
Luminance	0.3409 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA8CF #CF744D

analogous

#4DCFB5 #4DA8CF #4D67CF

triadic

#4DA8CF #CF4DA8 #A8CF4D

tetradic

#4DA8CF #B54DCF #CF744D #67CF4D

square

#4DA8CF #B54DCF #CF744D #67CF4D

split-complementary

#4DA8CF #CF4D67 #CFB54D

monochromatic

#22637F #2F89AF #4DA8CF #7DC0DC #ADD7E9

Accessibility & contrast

On white

2.69

#4DA8CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#4DA8CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA8CF

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA8CF	#FFFFFF	#000000	##000000
##4DA8CF	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A5D1

Deuteranopia (green-blind)

#8298CE

Tritanopia (blue-blind)

#00B3B5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4da8cf;
/* rgb */ color: rgb(77, 168, 207);
/* oklch */ color: oklch(69.2% 0.103 229.1);

Tailwind

colors: {
  custom: {
    50: '#8bc1dd',
    500: '#4da8cf',
    950: '#000000',
  },
}

SCSS

$custom: #4da8cf;
$custom-light: #8bc1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4da8cf",
  "rgb": {
    "r": 77,
    "g": 168,
    "b": 207
  },
  "hsl": {
    "h": 198,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.69213,
    "c": 0.10325,
    "h": 229.1
  },
  "luminance": 0.34088
}

Semantic roles & 50–950 ramp

primary

#4DA8CF

secondary

#D7B1A1

accent

#7547E1

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA8CF

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

Preview Lab → · Contrast checker → · Palette generator →