#45ACA8#45ACA8

#45ACA8 is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.4% C 0.094 H 191.6°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#45ACA8
RGB	rgb(69, 172, 168)
HSL	hsl(178, 43%, 47%)
HSV	hsv(178, 60%, 67%)
CMYK	cmyk(59.9%, 0%, 2.3%, 32.5%)
CIE-LAB	lab(64.64, -30.37, -6.84)
CIE-LCH	lch(64.64, 31.13, 192.68°)
OKLab	oklab(68.39% -0.0926 -0.019)
OKLCH	oklch(68.39% 0.094 191.6)
XYZ	xyz(24.2716, 33.5949, 42.2435)
Luminance	0.3360 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ACA8 #AC4549

analogous

#45AC75 #45ACA8 #457DAC

triadic

#45ACA8 #A845AC #ACA845

tetradic

#45ACA8 #7545AC #AC4549 #7DAC45

square

#45ACA8 #7545AC #AC4549 #7DAC45

split-complementary

#45ACA8 #AC457D #AC7545

monochromatic

#225553 #33807D #45ACA8 #6BC4C0 #96D5D3

Accessibility & contrast

On white

2.72

#45ACA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#45ACA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ACA8

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ACA8	#FFFFFF	#000000	##000000
##45ACA8	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A4A8

Deuteranopia (green-blind)

#9298A9

Tritanopia (blue-blind)

#00B1AA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45aca8;
/* rgb */ color: rgb(69, 172, 168);
/* oklch */ color: oklch(68.4% 0.094 191.6);

Tailwind

colors: {
  custom: {
    50: '#84c5c1',
    500: '#45aca8',
    950: '#000000',
  },
}

SCSS

$custom: #45aca8;
$custom-light: #84c5c1;
$custom-dark: #000000;

JSON

{
  "hex": "#45aca8",
  "rgb": {
    "r": 69,
    "g": 172,
    "b": 168
  },
  "hsl": {
    "h": 177.67,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68386,
    "c": 0.09449,
    "h": 191.6
  },
  "luminance": 0.33597
}

Semantic roles & 50–950 ramp

primary

#45ACA8

secondary

#C18C8E

accent

#555AD3

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #45ACA8

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

Preview Lab → · Contrast checker → · Palette generator →