#4AC5B3#4AC5B3

#4AC5B3 is a light, moderate teal. Relative luminance 0.446; OKLCH L 75.0% C 0.112 H 181.8°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#4AC5B3
RGB	rgb(74, 197, 179)
HSL	hsl(171, 51%, 53%)
HSV	hsv(171, 62%, 77%)
CMYK	cmyk(62.4%, 0%, 9.1%, 22.7%)
CIE-LAB	lab(72.65, -38.24, -1.06)
CIE-LCH	lch(72.65, 38.25, 181.59°)
OKLab	oklab(75.03% -0.1116 -0.0035)
OKLCH	oklch(75.03% 0.112 181.8)
XYZ	xyz(30.9232, 44.6397, 49.6257)
Luminance	0.4464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC5B3 #C54A5C

analogous

#4AC576 #4AC5B3 #4A99C5

triadic

#4AC5B3 #B34AC5 #C5B34A

tetradic

#4AC5B3 #764AC5 #C54A5C #99C54A

square

#4AC5B3 #764AC5 #C54A5C #99C54A

split-complementary

#4AC5B3 #C54A99 #C5764A

monochromatic

#247165 #339F8F #4AC5B3 #78D4C6 #A7E3DA

Accessibility & contrast

On white

2.12

#4AC5B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#4AC5B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC5B3

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC5B3	#FFFFFF	#000000	##000000
##4AC5B3	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBAB2

Deuteranopia (green-blind)

#AAADB5

Tritanopia (blue-blind)

#00C9BF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ac5b3;
/* rgb */ color: rgb(74, 197, 179);
/* oklch */ color: oklch(75.0% 0.112 181.8);

Tailwind

colors: {
  custom: {
    50: '#8ad7c9',
    500: '#4ac5b3',
    950: '#000000',
  },
}

SCSS

$custom: #4ac5b3;
$custom-light: #8ad7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac5b3",
  "rgb": {
    "r": 74,
    "g": 197,
    "b": 179
  },
  "hsl": {
    "h": 171.22,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7503,
    "c": 0.11166,
    "h": 181.8
  },
  "luminance": 0.44643
}

Semantic roles & 50–950 ramp

primary

#4AC5B3

secondary

#D09BA3

accent

#4D62DB

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4AC5B3

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

Preview Lab → · Contrast checker → · Palette generator →