#4FB8CE#4FB8CE

#4FB8CE is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.0% C 0.101 H 213.8°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#4FB8CE
RGB	rgb(79, 184, 206)
HSL	hsl(190, 56%, 56%)
HSV	hsv(190, 62%, 81%)
CMYK	cmyk(61.7%, 10.7%, 0%, 19.2%)
CIE-LAB	lab(69.75, -23.60, -20.14)
CIE-LCH	lch(69.75, 31.02, 220.48°)
OKLab	oklab(73% -0.0837 -0.0559)
OKLCH	oklch(73% 0.101 213.8)
XYZ	xyz(31.5010, 40.3962, 64.5177)
Luminance	0.4040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB8CE #CE654F

analogous

#4FCEA4 #4FB8CE #4F78CE

triadic

#4FB8CE #CE4FB8 #B8CE4F

tetradic

#4FB8CE #A44FCE #CE654F #78CE4F

square

#4FB8CE #A44FCE #CE654F #78CE4F

split-complementary

#4FB8CE #CE4F78 #CEA44F

monochromatic

#236F7F #3199AF #4FB8CE #7FCBDB #AFDFE9

Accessibility & contrast

On white

2.31

#4FB8CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#4FB8CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB8CE

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB8CE	#FFFFFF	#000000	##000000
##4FB8CE	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B2CF

Deuteranopia (green-blind)

#95A4CE

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4fb8ce;
/* rgb */ color: rgb(79, 184, 206);
/* oklch */ color: oklch(73.0% 0.101 213.8);

Tailwind

colors: {
  custom: {
    50: '#8dcddd',
    500: '#4fb8ce',
    950: '#000000',
  },
}

SCSS

$custom: #4fb8ce;
$custom-light: #8dcddd;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb8ce",
  "rgb": {
    "r": 79,
    "g": 184,
    "b": 206
  },
  "hsl": {
    "h": 190.394,
    "s": 56.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.72997,
    "c": 0.10062,
    "h": 213.8
  },
  "luminance": 0.40399
}

Semantic roles & 50–950 ramp

primary

#4FB8CE

secondary

#D7ABA2

accent

#6248E0

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4FB8CE

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

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