#4FB5CA#4FB5CA

#4FB5CA is a light, moderate cyan. Relative luminance 0.390; OKLCH L 72.1% C 0.098 H 213.4°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#4FB5CA
RGB	rgb(79, 181, 202)
HSL	hsl(190, 54%, 55%)
HSV	hsv(190, 61%, 79%)
CMYK	cmyk(60.9%, 10.4%, 0%, 20.8%)
CIE-LAB	lab(68.73, -23.26, -19.49)
CIE-LCH	lch(68.73, 30.35, 219.96°)
OKLab	oklab(72.13% -0.0821 -0.0541)
OKLCH	oklch(72.13% 0.098 213.4)
XYZ	xyz(30.4046, 38.9712, 61.7855)
Luminance	0.3897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB5CA #CA644F

analogous

#4FCAA2 #4FB5CA #4F77CA

triadic

#4FB5CA #CA4FB5 #B5CA4F

tetradic

#4FB5CA #A24FCA #CA644F #77CA4F

square

#4FB5CA #A24FCA #CA644F #77CA4F

split-complementary

#4FB5CA #CA4F77 #CAA24F

monochromatic

#256B7A #3395A9 #4FB5CA #7EC9D8 #ADDDE6

Accessibility & contrast

On white

2.39

#4FB5CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#4FB5CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB5CA

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB5CA	#FFFFFF	#000000	##000000
##4FB5CA	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AFCB

Deuteranopia (green-blind)

#93A2CA

Tritanopia (blue-blind)

#00BDBB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4fb5ca;
/* rgb */ color: rgb(79, 181, 202);
/* oklch */ color: oklch(72.1% 0.098 213.4);

Tailwind

colors: {
  custom: {
    50: '#8dcbda',
    500: '#4fb5ca',
    950: '#000000',
  },
}

SCSS

$custom: #4fb5ca;
$custom-light: #8dcbda;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb5ca",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 202
  },
  "hsl": {
    "h": 190.244,
    "s": 53.712,
    "l": 55.098
  },
  "oklch": {
    "l": 0.72132,
    "c": 0.0983,
    "h": 213.4
  },
  "luminance": 0.38974
}

Semantic roles & 50–950 ramp

primary

#4FB5CA

secondary

#D4A9A1

accent

#644BDD

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4FB5CA

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

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