#4AC8DA#4AC8DA

#4AC8DA is a light, moderate teal. Relative luminance 0.478; OKLCH L 77.1% C 0.111 H 208.5°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#4AC8DA
RGB	rgb(74, 200, 218)
HSL	hsl(188, 66%, 57%)
HSV	hsv(188, 66%, 85%)
CMYK	cmyk(66.1%, 8.3%, 0%, 14.5%)
CIE-LAB	lab(74.71, -28.81, -19.16)
CIE-LCH	lch(74.71, 34.60, 213.62°)
OKLab	oklab(77.08% -0.098 -0.0532)
OKLCH	oklch(77.08% 0.111 208.5)
XYZ	xyz(36.1278, 47.8223, 73.6427)
Luminance	0.4783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC8DA #DA5C4A

analogous

#4ADAA4 #4AC8DA #4A80DA

triadic

#4AC8DA #DA4AC8 #C8DA4A

tetradic

#4AC8DA #A44ADA #DA5C4A #80DA4A

square

#4AC8DA #A44ADA #DA5C4A #80DA4A

split-complementary

#4AC8DA #DA4A80 #DAA44A

monochromatic

#1D7F8D #27ADC0 #4AC8DA #7DD7E4 #B0E7EF

Accessibility & contrast

On white

1.99

#4AC8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#4AC8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC8DA

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC8DA	#FFFFFF	#000000	##000000
##4AC8DA	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C1DB

Deuteranopia (green-blind)

#A2B1DA

Tritanopia (blue-blind)

#00D1CD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ac8da;
/* rgb */ color: rgb(74, 200, 218);
/* oklch */ color: oklch(77.1% 0.111 208.5);

Tailwind

colors: {
  custom: {
    50: '#8ed9e5',
    500: '#4ac8da',
    950: '#000000',
  },
}

SCSS

$custom: #4ac8da;
$custom-light: #8ed9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac8da",
  "rgb": {
    "r": 74,
    "g": 200,
    "b": 218
  },
  "hsl": {
    "h": 187.5,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77084,
    "c": 0.11149,
    "h": 208.5
  },
  "luminance": 0.47826
}

Semantic roles & 50–950 ramp

primary

#4AC8DA

secondary

#DDAAA3

accent

#543FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4AC8DA

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

Preview Lab → · Contrast checker → · Palette generator →