#4BB0C5#4BB0C5

#4BB0C5 is a light, moderate cyan. Relative luminance 0.366; OKLCH L 70.6% C 0.097 H 213.6°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0C5
RGB	rgb(75, 176, 197)
HSL	hsl(190, 51%, 53%)
HSV	hsv(190, 62%, 77%)
CMYK	cmyk(61.9%, 10.7%, 0%, 22.7%)
CIE-LAB	lab(66.96, -22.91, -19.44)
CIE-LCH	lch(66.96, 30.05, 220.32°)
OKLab	oklab(70.62% -0.0811 -0.054)
OKLCH	oklch(70.62% 0.097 213.6)
XYZ	xyz(28.5009, 36.5748, 58.3701)
Luminance	0.3658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0C5 #C5604B

analogous

#4BC59D #4BB0C5 #4B73C5

triadic

#4BB0C5 #C54BB0 #B0C54B

tetradic

#4BB0C5 #9D4BC5 #C5604B #73C54B

square

#4BB0C5 #9D4BC5 #C5604B #73C54B

split-complementary

#4BB0C5 #C54B73 #C59D4B

monochromatic

#246471 #338D9F #4BB0C5 #79C4D4 #A8D9E3

Accessibility & contrast

On white

2.53

#4BB0C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#4BB0C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0C5

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0C5	#FFFFFF	#000000	##000000
##4BB0C5	1.00	2.53	8.32	8.32
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ABC6

Deuteranopia (green-blind)

#8E9DC5

Tritanopia (blue-blind)

#00B8B6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb0c5;
/* rgb */ color: rgb(75, 176, 197);
/* oklch */ color: oklch(70.6% 0.097 213.6);

Tailwind

colors: {
  custom: {
    50: '#8ac7d6',
    500: '#4bb0c5',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0c5;
$custom-light: #8ac7d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0c5",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 197
  },
  "hsl": {
    "h": 190.328,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70615,
    "c": 0.09744,
    "h": 213.6
  },
  "luminance": 0.36578
}

Semantic roles & 50–950 ramp

primary

#4BB0C5

secondary

#D0A59C

accent

#654DDB

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB0C5

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

Preview Lab → · Contrast checker → · Palette generator →