#4FACD5#4FACD5

#4FACD5 is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.5% C 0.106 H 229.8°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#4FACD5
RGB	rgb(79, 172, 213)
HSL	hsl(198, 61%, 57%)
HSV	hsv(198, 63%, 84%)
CMYK	cmyk(62.9%, 19.2%, 0%, 16.5%)
CIE-LAB	lab(66.50, -15.22, -28.97)
CIE-LCH	lch(66.50, 32.73, 242.29°)
OKLab	oklab(70.48% -0.0684 -0.081)
OKLCH	oklch(70.48% 0.106 229.8)
XYZ	xyz(29.9825, 35.9683, 68.3004)
Luminance	0.3597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FACD5 #D5784F

analogous

#4FD5BB #4FACD5 #4F69D5

triadic

#4FACD5 #D54FAC #ACD54F

tetradic

#4FACD5 #BB4FD5 #D5784F #69D54F

square

#4FACD5 #BB4FD5 #D5784F #69D54F

split-complementary

#4FACD5 #D54F69 #D5BB4F

monochromatic

#216989 #2C8FBA #4FACD5 #80C3E1 #B2DBED

Accessibility & contrast

On white

2.56

#4FACD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#4FACD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FACD5

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FACD5	#FFFFFF	#000000	##000000
##4FACD5	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A9D7

Deuteranopia (green-blind)

#849CD4

Tritanopia (blue-blind)

#00B7B9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4facd5;
/* rgb */ color: rgb(79, 172, 213);
/* oklch */ color: oklch(70.5% 0.106 229.8);

Tailwind

colors: {
  custom: {
    50: '#8dc4e2',
    500: '#4facd5',
    950: '#000000',
  },
}

SCSS

$custom: #4facd5;
$custom-light: #8dc4e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4facd5",
  "rgb": {
    "r": 79,
    "g": 172,
    "b": 213
  },
  "hsl": {
    "h": 198.358,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.70477,
    "c": 0.10602,
    "h": 229.8
  },
  "luminance": 0.35971
}

Semantic roles & 50–950 ramp

primary

#4FACD5

secondary

#DBB5A5

accent

#7543E5

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4FACD5

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

Preview Lab → · Contrast checker → · Palette generator →