#4BB0C7#4BB0C7

#4BB0C7 is a light, moderate cyan. Relative luminance 0.367; OKLCH L 70.7% C 0.098 H 215.3°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0C7
RGB	rgb(75, 176, 199)
HSL	hsl(191, 53%, 54%)
HSV	hsv(191, 62%, 78%)
CMYK	cmyk(62.3%, 11.6%, 0%, 22%)
CIE-LAB	lab(67.03, -22.31, -20.44)
CIE-LCH	lch(67.03, 30.26, 222.50°)
OKLab	oklab(70.69% -0.0803 -0.0568)
OKLCH	oklch(70.69% 0.098 215.3)
XYZ	xyz(28.7316, 36.6671, 59.5850)
Luminance	0.3667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0C7 #C7624B

analogous

#4BC7A0 #4BB0C7 #4B72C7

triadic

#4BB0C7 #C74BB0 #B0C74B

tetradic

#4BB0C7 #A04BC7 #C7624B #72C74B

square

#4BB0C7 #A04BC7 #C7624B #72C74B

split-complementary

#4BB0C7 #C74B72 #C7A04B

monochromatic

#246574 #328EA2 #4BB0C7 #7AC4D6 #A8D9E4

Accessibility & contrast

On white

2.52

#4BB0C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#4BB0C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0C7

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0C7	#FFFFFF	#000000	##000000
##4BB0C7	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ABC8

Deuteranopia (green-blind)

#8E9DC7

Tritanopia (blue-blind)

#00B9B7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb0c7;
/* rgb */ color: rgb(75, 176, 199);
/* oklch */ color: oklch(70.7% 0.098 215.3);

Tailwind

colors: {
  custom: {
    50: '#8ac7d8',
    500: '#4bb0c7',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0c7;
$custom-light: #8ac7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0c7",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 199
  },
  "hsl": {
    "h": 191.129,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70695,
    "c": 0.09838,
    "h": 215.3
  },
  "luminance": 0.3667
}

Semantic roles & 50–950 ramp

primary

#4BB0C7

secondary

#D1A69C

accent

#674CDC

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB0C7

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

Preview Lab → · Contrast checker → · Palette generator →