#4ECBAA#4ECBAA

#4ECBAA is a light, vivid teal. Relative luminance 0.472; OKLCH L 76.4% C 0.121 H 172.4°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#4ECBAA
RGB	rgb(78, 203, 170)
HSL	hsl(164, 55%, 55%)
HSV	hsv(164, 62%, 80%)
CMYK	cmyk(61.6%, 0%, 16.3%, 20.4%)
CIE-LAB	lab(74.34, -42.46, 6.27)
CIE-LCH	lch(74.34, 42.92, 171.60°)
OKLab	oklab(76.35% -0.1199 0.0159)
OKLCH	oklch(76.35% 0.121 172.4)
XYZ	xyz(31.7500, 47.2305, 45.4656)
Luminance	0.4723 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECBAA #CB4E6F

analogous

#4ECB6B #4ECBAA #4EADCB

triadic

#4ECBAA #AA4ECB #CBAA4E

tetradic

#4ECBAA #6B4ECB #CB4E6F #ADCB4E

square

#4ECBAA #6B4ECB #CB4E6F #ADCB4E

split-complementary

#4ECBAA #CB4EAD #CB6B4E

monochromatic

#247B64 #32AA8A #4ECBAA #7DD9C1 #ADE7D7

Accessibility & contrast

On white

2.01

#4ECBAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#4ECBAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECBAA

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECBAA	#FFFFFF	#000000	##000000
##4ECBAA	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BFA8

Deuteranopia (green-blind)

#B3B1AC

Tritanopia (blue-blind)

#00CDC1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecbaa;
/* rgb */ color: rgb(78, 203, 170);
/* oklch */ color: oklch(76.4% 0.121 172.4);

Tailwind

colors: {
  custom: {
    50: '#8cdbc3',
    500: '#4ecbaa',
    950: '#000000',
  },
}

SCSS

$custom: #4ecbaa;
$custom-light: #8cdbc3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecbaa",
  "rgb": {
    "r": 78,
    "g": 203,
    "b": 170
  },
  "hsl": {
    "h": 164.16,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.76355,
    "c": 0.12099,
    "h": 172.4
  },
  "luminance": 0.47234
}

Semantic roles & 50–950 ramp

primary

#4ECBAA

secondary

#D5A0AE

accent

#4A71DE

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECBAA

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

Preview Lab → · Contrast checker → · Palette generator →