#45B19F#45B19F

#45B19F is a light, moderate teal. Relative luminance 0.352; OKLCH L 69.3% C 0.102 H 180.3°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#45B19F
RGB	rgb(69, 177, 159)
HSL	hsl(170, 44%, 48%)
HSV	hsv(170, 61%, 69%)
CMYK	cmyk(61%, 0%, 10.2%, 30.6%)
CIE-LAB	lab(65.91, -35.16, 0.04)
CIE-LCH	lch(65.91, 35.16, 179.93°)
OKLab	oklab(69.33% -0.1021 -0.0005)
OKLCH	oklch(69.33% 0.102 180.3)
XYZ	xyz(24.4315, 35.2102, 38.3028)
Luminance	0.3521 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B19F #B14557

analogous

#45B169 #45B19F #458DB1

triadic

#45B19F #9F45B1 #B19F45

tetradic

#45B19F #6945B1 #B14557 #8DB145

square

#45B19F #6945B1 #B14557 #8DB145

split-complementary

#45B19F #B1458D #B16945

monochromatic

#235950 #348577 #45B19F #6DC6B7 #99D7CD

Accessibility & contrast

On white

2.61

#45B19F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#45B19F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B19F

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B19F	#FFFFFF	#000000	##000000
##45B19F	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA79E

Deuteranopia (green-blind)

#9A9BA1

Tritanopia (blue-blind)

#00B4AB

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b19f;
/* rgb */ color: rgb(69, 177, 159);
/* oklch */ color: oklch(69.3% 0.102 180.3);

Tailwind

colors: {
  custom: {
    50: '#84c9bb',
    500: '#45b19f',
    950: '#000000',
  },
}

SCSS

$custom: #45b19f;
$custom-light: #84c9bb;
$custom-dark: #000000;

JSON

{
  "hex": "#45b19f",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 159
  },
  "hsl": {
    "h": 170,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69334,
    "c": 0.10206,
    "h": 180.3
  },
  "luminance": 0.35213
}

Semantic roles & 50–950 ramp

primary

#45B19F

secondary

#C38E97

accent

#5469D4

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #45B19F

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

Preview Lab → · Contrast checker → · Palette generator →