#4BCBDE#4BCBDE

#4BCBDE is a light, moderate teal. Relative luminance 0.495; OKLCH L 78.0% C 0.113 H 209.0°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#4BCBDE
RGB	rgb(75, 203, 222)
HSL	hsl(188, 69%, 58%)
HSV	hsv(188, 66%, 87%)
CMYK	cmyk(66.2%, 8.6%, 0%, 12.9%)
CIE-LAB	lab(75.75, -28.95, -19.75)
CIE-LCH	lch(75.75, 35.04, 214.30°)
OKLab	oklab(77.97% -0.0989 -0.0548)
OKLCH	oklch(77.97% 0.113 209)
XYZ	xyz(37.4368, 49.4775, 76.6702)
Luminance	0.4948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCBDE #DE5E4B

analogous

#4BDEA7 #4BCBDE #4B81DE

triadic

#4BCBDE #DE4BCB #CBDE4B

tetradic

#4BCBDE #A74BDE #DE5E4B #81DE4B

square

#4BCBDE #A74BDE #DE5E4B #81DE4B

split-complementary

#4BCBDE #DE4B81 #DEA74B

monochromatic

#1B8494 #25B2C7 #4BCBDE #7FDAE7 #B2E9F1

Accessibility & contrast

On white

1.93

#4BCBDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#4BCBDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCBDE

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCBDE	#FFFFFF	#000000	##000000
##4BCBDE	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC4DF

Deuteranopia (green-blind)

#A4B4DE

Tritanopia (blue-blind)

#00D4D1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4bcbde;
/* rgb */ color: rgb(75, 203, 222);
/* oklch */ color: oklch(78.0% 0.113 209.0);

Tailwind

colors: {
  custom: {
    50: '#8fdbe8',
    500: '#4bcbde',
    950: '#000000',
  },
}

SCSS

$custom: #4bcbde;
$custom-light: #8fdbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcbde",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 222
  },
  "hsl": {
    "h": 187.755,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.77969,
    "c": 0.11308,
    "h": 209
  },
  "luminance": 0.49482
}

Semantic roles & 50–950 ramp

primary

#4BCBDE

secondary

#E0ADA5

accent

#533CEC

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #4BCBDE

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

Preview Lab → · Contrast checker → · Palette generator →