#4ECFAC#4ECFAC

#4ECFAC is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.4% C 0.124 H 171.8°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#4ECFAC
RGB	rgb(78, 207, 172)
HSL	hsl(164, 57%, 56%)
HSV	hsv(164, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 16.9%, 18.8%)
CIE-LAB	lab(75.59, -43.72, 6.99)
CIE-LCH	lch(75.59, 44.27, 170.92°)
OKLab	oklab(77.39% -0.1232 0.0178)
OKLCH	oklch(77.39% 0.124 171.8)
XYZ	xyz(32.8975, 49.2204, 46.7885)
Luminance	0.4922 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECFAC #CF4E71

analogous

#4ECF6B #4ECFAC #4EB1CF

triadic

#4ECFAC #AC4ECF #CFAC4E

tetradic

#4ECFAC #6B4ECF #CF4E71 #B1CF4E

square

#4ECFAC #6B4ECF #CF4E71 #B1CF4E

split-complementary

#4ECFAC #CF4EB1 #CF6B4E

monochromatic

#238067 #30B08D #4ECFAC #7EDCC3 #AEE9D9

Accessibility & contrast

On white

1.94

#4ECFAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#4ECFAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECFAC

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECFAC	#FFFFFF	#000000	##000000
##4ECFAC	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C2AA

Deuteranopia (green-blind)

#B7B5AE

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecfac;
/* rgb */ color: rgb(78, 207, 172);
/* oklch */ color: oklch(77.4% 0.124 171.8);

Tailwind

colors: {
  custom: {
    50: '#8ddec4',
    500: '#4ecfac',
    950: '#000000',
  },
}

SCSS

$custom: #4ecfac;
$custom-light: #8ddec4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecfac",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 172
  },
  "hsl": {
    "h": 163.721,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77391,
    "c": 0.12449,
    "h": 171.8
  },
  "luminance": 0.49224
}

Semantic roles & 50–950 ramp

primary

#4ECFAC

secondary

#D7A2B0

accent

#4771E1

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECFAC

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

Preview Lab → · Contrast checker → · Palette generator →