#45B39F#45B39F

#45B39F is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.8% C 0.104 H 179.0°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#45B39F
RGB	rgb(69, 179, 159)
HSL	hsl(169, 44%, 49%)
HSV	hsv(169, 61%, 70%)
CMYK	cmyk(61.5%, 0%, 11.2%, 29.8%)
CIE-LAB	lab(66.52, -36.08, 0.94)
CIE-LCH	lch(66.52, 36.09, 178.51°)
OKLab	oklab(69.83% -0.1042 0.0019)
OKLCH	oklch(69.83% 0.104 179)
XYZ	xyz(24.8294, 36.0060, 38.4355)
Luminance	0.3601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B39F #B34559

analogous

#45B368 #45B39F #4590B3

triadic

#45B39F #9F45B3 #B39F45

tetradic

#45B39F #6845B3 #B34559 #90B345

square

#45B39F #6845B3 #B34559 #90B345

split-complementary

#45B39F #B34590 #B36845

monochromatic

#235B51 #348778 #45B39F #6EC7B7 #9AD8CD

Accessibility & contrast

On white

2.56

#45B39F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#45B39F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B39F

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B39F	#FFFFFF	#000000	##000000
##45B39F	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA99E

Deuteranopia (green-blind)

#9C9DA1

Tritanopia (blue-blind)

#00B6AD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45b39f;
/* rgb */ color: rgb(69, 179, 159);
/* oklch */ color: oklch(69.8% 0.104 179.0);

Tailwind

colors: {
  custom: {
    50: '#85cabb',
    500: '#45b39f',
    950: '#000000',
  },
}

SCSS

$custom: #45b39f;
$custom-light: #85cabb;
$custom-dark: #000000;

JSON

{
  "hex": "#45b39f",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 159
  },
  "hsl": {
    "h": 169.091,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69832,
    "c": 0.10424,
    "h": 179
  },
  "luminance": 0.36009
}

Semantic roles & 50–950 ramp

primary

#45B39F

secondary

#C48F99

accent

#546BD4

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #45B39F

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

Preview Lab → · Contrast checker → · Palette generator →