#4FB1CD#4FB1CD

#4FB1CD is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.3% C 0.099 H 219.6°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4FB1CD
RGB	rgb(79, 177, 205)
HSL	hsl(193, 56%, 56%)
HSV	hsv(193, 61%, 80%)
CMYK	cmyk(61.5%, 13.7%, 0%, 19.6%)
CIE-LAB	lab(67.66, -20.31, -22.78)
CIE-LCH	lch(67.66, 30.52, 228.27°)
OKLab	oklab(71.31% -0.0767 -0.0633)
OKLCH	oklch(71.31% 0.099 219.6)
XYZ	xyz(29.9616, 37.5113, 63.4072)
Luminance	0.3751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB1CD #CD6B4F

analogous

#4FCDAA #4FB1CD #4F72CD

triadic

#4FB1CD #CD4FB1 #B1CD4F

tetradic

#4FB1CD #AA4FCD #CD6B4F #72CD4F

square

#4FB1CD #AA4FCD #CD6B4F #72CD4F

split-complementary

#4FB1CD #CD4F72 #CDAA4F

monochromatic

#246A7E #3192AE #4FB1CD #7FC6DB #AEDBE8

Accessibility & contrast

On white

2.47

#4FB1CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4FB1CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB1CD

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB1CD	#FFFFFF	#000000	##000000
##4FB1CD	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ADCF

Deuteranopia (green-blind)

#8D9FCD

Tritanopia (blue-blind)

#00BABA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4fb1cd;
/* rgb */ color: rgb(79, 177, 205);
/* oklch */ color: oklch(71.3% 0.099 219.6);

Tailwind

colors: {
  custom: {
    50: '#8dc8dc',
    500: '#4fb1cd',
    950: '#000000',
  },
}

SCSS

$custom: #4fb1cd;
$custom-light: #8dc8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb1cd",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 205
  },
  "hsl": {
    "h": 193.333,
    "s": 55.752,
    "l": 55.686
  },
  "oklch": {
    "l": 0.71307,
    "c": 0.09945,
    "h": 219.6
  },
  "luminance": 0.37514
}

Semantic roles & 50–950 ramp

primary

#4FB1CD

secondary

#D6ADA2

accent

#6A49DF

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4FB1CD

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

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