#4FBCD5#4FBCD5

#4FBCD5 is a light, moderate cyan. Relative luminance 0.424; OKLCH L 74.2% C 0.104 H 215.5°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#4FBCD5
RGB	rgb(79, 188, 213)
HSL	hsl(191, 61%, 57%)
HSV	hsv(191, 63%, 84%)
CMYK	cmyk(62.9%, 11.7%, 0%, 16.5%)
CIE-LAB	lab(71.17, -23.54, -21.81)
CIE-LCH	lch(71.17, 32.09, 222.82°)
OKLab	oklab(74.21% -0.0851 -0.0606)
OKLCH	oklch(74.21% 0.104 215.5)
XYZ	xyz(33.2130, 42.4293, 69.3772)
Luminance	0.4243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBCD5 #D5684F

analogous

#4FD5AB #4FBCD5 #4F79D5

triadic

#4FBCD5 #D54FBC #BCD54F

tetradic

#4FBCD5 #AB4FD5 #D5684F #79D54F

square

#4FBCD5 #AB4FD5 #D5684F #79D54F

split-complementary

#4FBCD5 #D54F79 #D5AB4F

monochromatic

#217589 #2CA0BA #4FBCD5 #80CFE1 #B2E2ED

Accessibility & contrast

On white

2.21

#4FBCD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#4FBCD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBCD5

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBCD5	#FFFFFF	#000000	##000000
##4FBCD5	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB6D6

Deuteranopia (green-blind)

#97A8D5

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fbcd5;
/* rgb */ color: rgb(79, 188, 213);
/* oklch */ color: oklch(74.2% 0.104 215.5);

Tailwind

colors: {
  custom: {
    50: '#8ed0e2',
    500: '#4fbcd5',
    950: '#000000',
  },
}

SCSS

$custom: #4fbcd5;
$custom-light: #8ed0e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbcd5",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 213
  },
  "hsl": {
    "h": 191.194,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.74213,
    "c": 0.10447,
    "h": 215.5
  },
  "luminance": 0.42433
}

Semantic roles & 50–950 ramp

primary

#4FBCD5

secondary

#DBAFA5

accent

#6143E5

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4FBCD5

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

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