#4BC7DA#4BC7DA

#4BC7DA is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.9% C 0.111 H 209.4°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#4BC7DA
RGB	rgb(75, 199, 218)
HSL	hsl(188, 66%, 57%)
HSV	hsv(188, 66%, 85%)
CMYK	cmyk(65.6%, 8.7%, 0%, 14.5%)
CIE-LAB	lab(74.45, -28.17, -19.56)
CIE-LCH	lch(74.45, 34.30, 214.77°)
OKLab	oklab(76.88% -0.0965 -0.0543)
OKLCH	oklch(76.88% 0.111 209.4)
XYZ	xyz(35.9746, 47.4007, 73.5694)
Luminance	0.4741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC7DA #DA5E4B

analogous

#4BDAA6 #4BC7DA #4B80DA

triadic

#4BC7DA #DA4BC7 #C7DA4B

tetradic

#4BC7DA #A64BDA #DA5E4B #80DA4B

square

#4BC7DA #A64BDA #DA5E4B #80DA4B

split-complementary

#4BC7DA #DA4B80 #DAA64B

monochromatic

#1D7F8E #28ACC0 #4BC7DA #7ED7E4 #B1E7EF

Accessibility & contrast

On white

2.00

#4BC7DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#4BC7DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC7DA

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC7DA	#FFFFFF	#000000	##000000
##4BC7DA	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C0DB

Deuteranopia (green-blind)

#A1B1DA

Tritanopia (blue-blind)

#00D0CD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4bc7da;
/* rgb */ color: rgb(75, 199, 218);
/* oklch */ color: oklch(76.9% 0.111 209.4);

Tailwind

colors: {
  custom: {
    50: '#8ed8e5',
    500: '#4bc7da',
    950: '#000000',
  },
}

SCSS

$custom: #4bc7da;
$custom-light: #8ed8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc7da",
  "rgb": {
    "r": 75,
    "g": 199,
    "b": 218
  },
  "hsl": {
    "h": 187.972,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.76876,
    "c": 0.11072,
    "h": 209.4
  },
  "luminance": 0.47405
}

Semantic roles & 50–950 ramp

primary

#4BC7DA

secondary

#DDABA4

accent

#563FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4BC7DA

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

Preview Lab → · Contrast checker → · Palette generator →