#4EC3DA#4EC3DA

#4EC3DA is a light, moderate teal. Relative luminance 0.457; OKLCH L 76.0% C 0.108 H 213.0°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3DA
RGB	rgb(78, 195, 218)
HSL	hsl(190, 65%, 58%)
HSV	hsv(190, 64%, 85%)
CMYK	cmyk(64.2%, 10.6%, 0%, 14.5%)
CIE-LAB	lab(73.36, -25.73, -21.21)
CIE-LCH	lch(73.36, 33.34, 219.50°)
OKLab	oklab(76.02% -0.0909 -0.0589)
OKLCH	oklch(76.02% 0.108 213)
XYZ	xyz(35.3066, 45.7081, 73.2779)
Luminance	0.4571 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3DA #DA654E

analogous

#4EDAAB #4EC3DA #4E7DDA

triadic

#4EC3DA #DA4EC3 #C3DA4E

tetradic

#4EC3DA #AB4EDA #DA654E #7DDA4E

square

#4EC3DA #AB4EDA #DA654E #7DDA4E

split-complementary

#4EC3DA #DA4E7D #DAAB4E

monochromatic

#1E7D90 #29A9C2 #4EC3DA #81D4E5 #B3E5EF

Accessibility & contrast

On white

2.07

#4EC3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#4EC3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3DA

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3DA	#FFFFFF	#000000	##000000
##4EC3DA	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BDDB

Deuteranopia (green-blind)

#9DAEDA

Tritanopia (blue-blind)

#00CCCA

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec3da;
/* rgb */ color: rgb(78, 195, 218);
/* oklch */ color: oklch(76.0% 0.108 213.0);

Tailwind

colors: {
  custom: {
    50: '#8fd5e5',
    500: '#4ec3da',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3da;
$custom-light: #8fd5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3da",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 218
  },
  "hsl": {
    "h": 189.857,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.76022,
    "c": 0.1083,
    "h": 213
  },
  "luminance": 0.45712
}

Semantic roles & 50–950 ramp

primary

#4EC3DA

secondary

#DEAFA6

accent

#5B3FE8

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4EC3DA

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

Preview Lab → · Contrast checker → · Palette generator →