#4ECCA5#4ECCA5

#4ECCA5 is a light, vivid teal. Relative luminance 0.475; OKLCH L 76.5% C 0.126 H 169.2°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#4ECCA5
RGB	rgb(78, 204, 165)
HSL	hsl(161, 55%, 55%)
HSV	hsv(161, 62%, 80%)
CMYK	cmyk(61.8%, 0%, 19.1%, 20%)
CIE-LAB	lab(74.52, -44.08, 9.22)
CIE-LCH	lch(74.52, 45.03, 168.18°)
OKLab	oklab(76.47% -0.1233 0.0236)
OKLCH	oklch(76.47% 0.126 169.2)
XYZ	xyz(31.5229, 47.5188, 43.1008)
Luminance	0.4752 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECCA5 #CC4E75

analogous

#4ECC66 #4ECCA5 #4EB4CC

triadic

#4ECCA5 #A54ECC #CCA54E

tetradic

#4ECCA5 #664ECC #CC4E75 #B4CC4E

square

#4ECCA5 #664ECC #CC4E75 #B4CC4E

split-complementary

#4ECCA5 #CC4EB4 #CC664E

monochromatic

#247C61 #31AB86 #4ECCA5 #7EDABD #ADE7D5

Accessibility & contrast

On white

2.00

#4ECCA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#4ECCA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECCA5

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECCA5	#FFFFFF	#000000	##000000
##4ECCA5	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)

#C7BFA3

Deuteranopia (green-blind)

#B5B2A8

Tritanopia (blue-blind)

#00CDC1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecca5;
/* rgb */ color: rgb(78, 204, 165);
/* oklch */ color: oklch(76.5% 0.126 169.2);

Tailwind

colors: {
  custom: {
    50: '#8cdcbf',
    500: '#4ecca5',
    950: '#000000',
  },
}

SCSS

$custom: #4ecca5;
$custom-light: #8cdcbf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecca5",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 165
  },
  "hsl": {
    "h": 161.429,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.76465,
    "c": 0.12552,
    "h": 169.2
  },
  "luminance": 0.47522
}

Semantic roles & 50–950 ramp

primary

#4ECCA5

secondary

#D5A1B1

accent

#4977DF

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECCA5

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

Preview Lab → · Contrast checker → · Palette generator →