#4AC1B5#4AC1B5

#4AC1B5 is a light, moderate teal. Relative luminance 0.429; OKLCH L 74.1% C 0.107 H 185.9°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#4AC1B5
RGB	rgb(74, 193, 181)
HSL	hsl(174, 49%, 52%)
HSV	hsv(174, 62%, 76%)
CMYK	cmyk(61.7%, 0%, 6.2%, 24.3%)
CIE-LAB	lab(71.51, -35.88, -3.84)
CIE-LCH	lch(71.51, 36.09, 186.10°)
OKLab	oklab(74.12% -0.1065 -0.0109)
OKLCH	oklch(74.12% 0.107 185.9)
XYZ	xyz(30.2307, 42.9288, 50.4000)
Luminance	0.4293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC1B5 #C14A56

analogous

#4AC17A #4AC1B5 #4A91C1

triadic

#4AC1B5 #B54AC1 #C1B54A

tetradic

#4AC1B5 #7A4AC1 #C14A56 #91C14A

square

#4AC1B5 #7A4AC1 #C14A56 #91C14A

split-complementary

#4AC1B5 #C14A91 #C17A4A

monochromatic

#256C65 #35998F #4AC1B5 #78D1C8 #A5E0DA

Accessibility & contrast

On white

2.19

#4AC1B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#4AC1B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC1B5

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC1B5	#FFFFFF	#000000	##000000
##4AC1B5	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B7B5

Deuteranopia (green-blind)

#A5AAB6

Tritanopia (blue-blind)

#00C5BD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ac1b5;
/* rgb */ color: rgb(74, 193, 181);
/* oklch */ color: oklch(74.1% 0.107 185.9);

Tailwind

colors: {
  custom: {
    50: '#8ad4cb',
    500: '#4ac1b5',
    950: '#000000',
  },
}

SCSS

$custom: #4ac1b5;
$custom-light: #8ad4cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac1b5",
  "rgb": {
    "r": 74,
    "g": 193,
    "b": 181
  },
  "hsl": {
    "h": 173.95,
    "s": 48.971,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74116,
    "c": 0.10707,
    "h": 185.9
  },
  "luminance": 0.42932
}

Semantic roles & 50–950 ramp

primary

#4AC1B5

secondary

#CD999F

accent

#4F5DD9

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4AC1B5

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

Preview Lab → · Contrast checker → · Palette generator →