#4ECCA4#4ECCA4

#4ECCA4 is a light, vivid teal. Relative luminance 0.475; OKLCH L 76.4% C 0.126 H 168.6°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#4ECCA4
RGB	rgb(78, 204, 164)
HSL	hsl(161, 55%, 55%)
HSV	hsv(161, 62%, 80%)
CMYK	cmyk(61.8%, 0%, 19.6%, 20%)
CIE-LAB	lab(74.50, -44.31, 9.72)
CIE-LCH	lch(74.50, 45.36, 167.62°)
OKLab	oklab(76.44% -0.1237 0.0249)
OKLCH	oklch(76.44% 0.126 168.6)
XYZ	xyz(31.4323, 47.4825, 42.6233)
Luminance	0.4749 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECCA4 #CC4E76

analogous

#4ECC65 #4ECCA4 #4EB5CC

triadic

#4ECCA4 #A44ECC #CCA44E

tetradic

#4ECCA4 #654ECC #CC4E76 #B5CC4E

square

#4ECCA4 #654ECC #CC4E76 #B5CC4E

split-complementary

#4ECCA4 #CC4EB5 #CC654E

monochromatic

#247C60 #31AB85 #4ECCA4 #7EDABC #ADE7D5

Accessibility & contrast

On white

2.00

#4ECCA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#4ECCA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECCA4

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECCA4	#FFFFFF	#000000	##000000
##4ECCA4	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BFA2

Deuteranopia (green-blind)

#B5B2A7

Tritanopia (blue-blind)

#00CDC1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecca4;
/* rgb */ color: rgb(78, 204, 164);
/* oklch */ color: oklch(76.4% 0.126 168.6);

Tailwind

colors: {
  custom: {
    50: '#8cdcbf',
    500: '#4ecca4',
    950: '#000000',
  },
}

SCSS

$custom: #4ecca4;
$custom-light: #8cdcbf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecca4",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 164
  },
  "hsl": {
    "h": 160.952,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.76439,
    "c": 0.12623,
    "h": 168.6
  },
  "luminance": 0.47486
}

Semantic roles & 50–950 ramp

primary

#4ECCA4

secondary

#D5A1B1

accent

#4979DF

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECCA4

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

Preview Lab → · Contrast checker → · Palette generator →