#4EC8DB#4EC8DB

#4EC8DB is a light, moderate teal. Relative luminance 0.480; OKLCH L 77.2% C 0.110 H 209.5°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#4EC8DB
RGB	rgb(78, 200, 219)
HSL	hsl(188, 66%, 58%)
HSV	hsv(188, 64%, 86%)
CMYK	cmyk(64.4%, 8.7%, 0%, 14.1%)
CIE-LAB	lab(74.85, -27.91, -19.48)
CIE-LCH	lch(74.85, 34.03, 214.92°)
OKLab	oklab(77.24% -0.0956 -0.0541)
OKLCH	oklch(77.24% 0.11 209.5)
XYZ	xyz(36.5770, 48.0388, 74.3488)
Luminance	0.4804 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC8DB #DB614E

analogous

#4EDBA7 #4EC8DB #4E81DB

triadic

#4EC8DB #DB4EC8 #C8DB4E

tetradic

#4EC8DB #A74EDB #DB614E #81DB4E

square

#4EC8DB #A74EDB #DB614E #81DB4E

split-complementary

#4EC8DB #DB4E81 #DBA74E

monochromatic

#1E8291 #28AFC4 #4EC8DB #81D8E5 #B4E8F0

Accessibility & contrast

On white

1.98

#4EC8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#4EC8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC8DB

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC8DB	#FFFFFF	#000000	##000000
##4EC8DB	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C1DC

Deuteranopia (green-blind)

#A2B2DB

Tritanopia (blue-blind)

#00D1CE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ec8db;
/* rgb */ color: rgb(78, 200, 219);
/* oklch */ color: oklch(77.2% 0.110 209.5);

Tailwind

colors: {
  custom: {
    50: '#8fd9e6',
    500: '#4ec8db',
    950: '#000000',
  },
}

SCSS

$custom: #4ec8db;
$custom-light: #8fd9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec8db",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 219
  },
  "hsl": {
    "h": 188.085,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.77235,
    "c": 0.10981,
    "h": 209.5
  },
  "luminance": 0.48043
}

Semantic roles & 50–950 ramp

primary

#4EC8DB

secondary

#DEAEA6

accent

#563FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4EC8DB

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

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