#4ECCAA#4ECCAA

#4ECCAA is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.6% C 0.122 H 172.0°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#4ECCAA
RGB	rgb(78, 204, 170)
HSL	hsl(164, 55%, 55%)
HSV	hsv(164, 62%, 80%)
CMYK	cmyk(61.8%, 0%, 16.7%, 20%)
CIE-LAB	lab(74.64, -42.89, 6.70)
CIE-LCH	lch(74.64, 43.41, 171.12°)
OKLab	oklab(76.6% -0.121 0.017)
OKLCH	oklch(76.6% 0.122 172)
XYZ	xyz(31.9869, 47.7044, 45.5445)
Luminance	0.4771 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECCAA #CC4E70

analogous

#4ECC6B #4ECCAA #4EAFCC

triadic

#4ECCAA #AA4ECC #CCAA4E

tetradic

#4ECCAA #6B4ECC #CC4E70 #AFCC4E

square

#4ECCAA #6B4ECC #CC4E70 #AFCC4E

split-complementary

#4ECCAA #CC4EAF #CC6B4E

monochromatic

#247C64 #31AB8A #4ECCAA #7EDAC1 #ADE7D8

Accessibility & contrast

On white

1.99

#4ECCAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#4ECCAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECCAA

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECCAA	#FFFFFF	#000000	##000000
##4ECCAA	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BFA8

Deuteranopia (green-blind)

#B4B2AC

Tritanopia (blue-blind)

#00CEC2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4eccaa;
/* rgb */ color: rgb(78, 204, 170);
/* oklch */ color: oklch(76.6% 0.122 172.0);

Tailwind

colors: {
  custom: {
    50: '#8cdcc3',
    500: '#4eccaa',
    950: '#000000',
  },
}

SCSS

$custom: #4eccaa;
$custom-light: #8cdcc3;
$custom-dark: #000000;

JSON

{
  "hex": "#4eccaa",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 170
  },
  "hsl": {
    "h": 163.81,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.766,
    "c": 0.12218,
    "h": 172
  },
  "luminance": 0.47708
}

Semantic roles & 50–950 ramp

primary

#4ECCAA

secondary

#D5A1AF

accent

#4972DF

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECCAA

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

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