#4BCAEC#4BCAEC

#4BCAEC is a light, moderate cyan. Relative luminance 0.498; OKLCH L 78.3% C 0.119 H 219.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#4BCAEC
RGB	rgb(75, 202, 236)
HSL	hsl(193, 81%, 61%)
HSV	hsv(193, 68%, 93%)
CMYK	cmyk(68.2%, 14.4%, 0%, 7.5%)
CIE-LAB	lab(75.94, -24.25, -26.99)
CIE-LCH	lch(75.94, 36.28, 228.06°)
OKLab	oklab(78.28% -0.0925 -0.0753)
OKLCH	oklch(78.28% 0.119 219.2)
XYZ	xyz(39.1562, 49.7886, 86.8872)
Luminance	0.4979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCAEC #EC6D4B

analogous

#4BECBE #4BCAEC #4B79EC

triadic

#4BCAEC #EC4BCA #CAEC4B

tetradic

#4BCAEC #BE4BEC #EC6D4B #79EC4B

square

#4BCAEC #BE4BEC #EC6D4B #79EC4B

split-complementary

#4BCAEC #EC4B79 #ECBE4B

monochromatic

#128AAB #18B7E2 #4BCAEC #82DAF2 #BAEBF8

Accessibility & contrast

On white

1.92

#4BCAEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#4BCAEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCAEC

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCAEC	#FFFFFF	#000000	##000000
##4BCAEC	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C5EE

Deuteranopia (green-blind)

#9EB4EC

Tritanopia (blue-blind)

#00D5D5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4bcaec;
/* rgb */ color: rgb(75, 202, 236);
/* oklch */ color: oklch(78.3% 0.119 219.2);

Tailwind

colors: {
  custom: {
    50: '#90daf2',
    500: '#4bcaec',
    950: '#000000',
  },
}

SCSS

$custom: #4bcaec;
$custom-light: #90daf2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcaec",
  "rgb": {
    "r": 75,
    "g": 202,
    "b": 236
  },
  "hsl": {
    "h": 192.671,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78283,
    "c": 0.11924,
    "h": 219.2
  },
  "luminance": 0.49793
}

Semantic roles & 50–950 ramp

primary

#4BCAEC

secondary

#E8B8AB

accent

#3508DD

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1517

muted

#7E8385

Preview Lab

Preview with #4BCAEC

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

Preview Lab → · Contrast checker → · Palette generator →