#45B39A#45B39A

#45B39A is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.7% C 0.107 H 175.3°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#45B39A
RGB	rgb(69, 179, 154)
HSL	hsl(166, 44%, 49%)
HSV	hsv(166, 61%, 70%)
CMYK	cmyk(61.5%, 0%, 14%, 29.8%)
CIE-LAB	lab(66.39, -37.35, 3.51)
CIE-LCH	lch(66.39, 37.52, 174.63°)
OKLab	oklab(69.68% -0.1065 0.0087)
OKLCH	oklch(69.68% 0.107 175.3)
XYZ	xyz(24.4043, 35.8360, 36.1965)
Luminance	0.3584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B39A #B3455E

analogous

#45B363 #45B39A #4595B3

triadic

#45B39A #9A45B3 #B39A45

tetradic

#45B39A #6345B3 #B3455E #95B345

square

#45B39A #6345B3 #B3455E #95B345

split-complementary

#45B39A #B34595 #B36345

monochromatic

#235B4E #348774 #45B39A #6EC7B3 #9AD8CA

Accessibility & contrast

On white

2.57

#45B39A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#45B39A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B39A

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B39A	#FFFFFF	#000000	##000000
##45B39A	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA899

Deuteranopia (green-blind)

#9D9D9C

Tritanopia (blue-blind)

#00B5AC

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b39a;
/* rgb */ color: rgb(69, 179, 154);
/* oklch */ color: oklch(69.7% 0.107 175.3);

Tailwind

colors: {
  custom: {
    50: '#84cab7',
    500: '#45b39a',
    950: '#000000',
  },
}

SCSS

$custom: #45b39a;
$custom-light: #84cab7;
$custom-dark: #000000;

JSON

{
  "hex": "#45b39a",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 154
  },
  "hsl": {
    "h": 166.364,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69683,
    "c": 0.1069,
    "h": 175.3
  },
  "luminance": 0.35839
}

Semantic roles & 50–950 ramp

primary

#45B39A

secondary

#C48F9B

accent

#5471D4

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #45B39A

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

Preview Lab → · Contrast checker → · Palette generator →