#4BC8DA#4BC8DA

#4BC8DA is a light, moderate teal. Relative luminance 0.479; OKLCH L 77.1% C 0.111 H 208.6°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#4BC8DA
RGB	rgb(75, 200, 218)
HSL	hsl(188, 66%, 57%)
HSV	hsv(188, 66%, 85%)
CMYK	cmyk(65.6%, 8.3%, 0%, 14.5%)
CIE-LAB	lab(74.74, -28.66, -19.12)
CIE-LCH	lch(74.74, 34.45, 213.70°)
OKLab	oklab(77.11% -0.0975 -0.0531)
OKLCH	oklch(77.11% 0.111 208.6)
XYZ	xyz(36.2055, 47.8624, 73.6463)
Luminance	0.4787 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC8DA #DA5D4B

analogous

#4BDAA4 #4BC8DA #4B81DA

triadic

#4BC8DA #DA4BC8 #C8DA4B

tetradic

#4BC8DA #A44BDA #DA5D4B #81DA4B

square

#4BC8DA #A44BDA #DA5D4B #81DA4B

split-complementary

#4BC8DA #DA4B81 #DAA44B

monochromatic

#1D7F8E #28ADC0 #4BC8DA #7ED8E4 #B1E7EF

Accessibility & contrast

On white

1.99

#4BC8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#4BC8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC8DA

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC8DA	#FFFFFF	#000000	##000000
##4BC8DA	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C1DB

Deuteranopia (green-blind)

#A2B1DA

Tritanopia (blue-blind)

#00D1CD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4bc8da;
/* rgb */ color: rgb(75, 200, 218);
/* oklch */ color: oklch(77.1% 0.111 208.6);

Tailwind

colors: {
  custom: {
    50: '#8ed9e5',
    500: '#4bc8da',
    950: '#000000',
  },
}

SCSS

$custom: #4bc8da;
$custom-light: #8ed9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc8da",
  "rgb": {
    "r": 75,
    "g": 200,
    "b": 218
  },
  "hsl": {
    "h": 187.552,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77112,
    "c": 0.11099,
    "h": 208.6
  },
  "luminance": 0.47866
}

Semantic roles & 50–950 ramp

primary

#4BC8DA

secondary

#DDABA4

accent

#543FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4BC8DA

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

Preview Lab → · Contrast checker → · Palette generator →