#4BB2CE#4BB2CE

#4BB2CE is a light, moderate cyan. Relative luminance 0.378; OKLCH L 71.5% C 0.102 H 218.8°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2CE
RGB	rgb(75, 178, 206)
HSL	hsl(193, 57%, 55%)
HSV	hsv(193, 64%, 81%)
CMYK	cmyk(63.6%, 13.6%, 0%, 19.2%)
CIE-LAB	lab(67.87, -21.21, -23.02)
CIE-LCH	lch(67.87, 31.31, 227.34°)
OKLab	oklab(71.45% -0.0797 -0.0641)
OKLCH	oklch(71.45% 0.102 218.8)
XYZ	xyz(29.9581, 37.7897, 64.0959)
Luminance	0.3779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2CE #CE674B

analogous

#4BCEA8 #4BB2CE #4B71CE

triadic

#4BB2CE #CE4BB2 #B2CE4B

tetradic

#4BB2CE #A84BCE #CE674B #71CE4B

square

#4BB2CE #A84BCE #CE674B #71CE4B

split-complementary

#4BB2CE #CE4B71 #CEA84B

monochromatic

#22697D #2F92AD #4BB2CE #7BC7DB #ABDBE8

Accessibility & contrast

On white

2.45

#4BB2CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#4BB2CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2CE

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2CE	#FFFFFF	#000000	##000000
##4BB2CE	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ADD0

Deuteranopia (green-blind)

#8D9FCE

Tritanopia (blue-blind)

#00BCBB

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb2ce;
/* rgb */ color: rgb(75, 178, 206);
/* oklch */ color: oklch(71.5% 0.102 218.8);

Tailwind

colors: {
  custom: {
    50: '#8bc9dd',
    500: '#4bb2ce',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2ce;
$custom-light: #8bc9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2ce",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 206
  },
  "hsl": {
    "h": 192.824,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7145,
    "c": 0.10226,
    "h": 218.8
  },
  "luminance": 0.37793
}

Semantic roles & 50–950 ramp

primary

#4BB2CE

secondary

#D6AB9F

accent

#6847E0

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4BB2CE

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

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