#4AC3CA#4AC3CA

#4AC3CA is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.3% C 0.106 H 200.6°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#4AC3CA
RGB	rgb(74, 195, 202)
HSL	hsl(183, 55%, 54%)
HSV	hsv(183, 63%, 79%)
CMYK	cmyk(63.4%, 3.5%, 0%, 20.8%)
CIE-LAB	lab(72.72, -31.03, -13.47)
CIE-LCH	lch(72.72, 33.83, 203.47°)
OKLab	oklab(75.31% -0.0995 -0.0373)
OKLCH	oklch(75.31% 0.106 200.6)
XYZ	xyz(32.9952, 44.7467, 62.7637)
Luminance	0.4475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC3CA #CA514A

analogous

#4ACA91 #4AC3CA #4A83CA

triadic

#4AC3CA #CA4AC3 #C3CA4A

tetradic

#4AC3CA #914ACA #CA514A #83CA4A

square

#4AC3CA #914ACA #CA514A #83CA4A

split-complementary

#4AC3CA #CA4A83 #CA914A

monochromatic

#237277 #31A0A6 #4AC3CA #79D3D8 #A9E2E6

Accessibility & contrast

On white

2.11

#4AC3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#4AC3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC3CA

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC3CA	#FFFFFF	#000000	##000000
##4AC3CA	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BBCB

Deuteranopia (green-blind)

#A2ACCB

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ac3ca;
/* rgb */ color: rgb(74, 195, 202);
/* oklch */ color: oklch(75.3% 0.106 200.6);

Tailwind

colors: {
  custom: {
    50: '#8cd5da',
    500: '#4ac3ca',
    950: '#000000',
  },
}

SCSS

$custom: #4ac3ca;
$custom-light: #8cd5da;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac3ca",
  "rgb": {
    "r": 74,
    "g": 195,
    "b": 202
  },
  "hsl": {
    "h": 183.281,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75309,
    "c": 0.10627,
    "h": 200.6
  },
  "luminance": 0.4475
}

Semantic roles & 50–950 ramp

primary

#4AC3CA

secondary

#D3A09D

accent

#524ADE

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #4AC3CA

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

Preview Lab → · Contrast checker → · Palette generator →