#45BFB3#45BFB3

#45BFB3 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.4% C 0.108 H 185.9°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#45BFB3
RGB	rgb(69, 191, 179)
HSL	hsl(174, 49%, 51%)
HSV	hsv(174, 64%, 75%)
CMYK	cmyk(63.9%, 0%, 6.3%, 25.1%)
CIE-LAB	lab(70.72, -36.34, -3.92)
CIE-LCH	lch(70.72, 36.55, 186.16°)
OKLab	oklab(73.42% -0.1078 -0.0112)
OKLCH	oklch(73.42% 0.108 185.9)
XYZ	xyz(29.2180, 41.7783, 49.1633)
Luminance	0.4178 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BFB3 #BF4551

analogous

#45BF76 #45BFB3 #458EBF

triadic

#45BFB3 #B345BF #BFB345

tetradic

#45BFB3 #7645BF #BF4551 #8EBF45

square

#45BFB3 #7645BF #BF4551 #8EBF45

split-complementary

#45BFB3 #BF458E #BF7645

monochromatic

#236660 #33948A #45BFB3 #73CFC6 #A0DED8

Accessibility & contrast

On white

2.24

#45BFB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#45BFB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BFB3

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BFB3	#FFFFFF	#000000	##000000
##45BFB3	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B5B3

Deuteranopia (green-blind)

#A3A7B4

Tritanopia (blue-blind)

#00C3BB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #45bfb3;
/* rgb */ color: rgb(69, 191, 179);
/* oklch */ color: oklch(73.4% 0.108 185.9);

Tailwind

colors: {
  custom: {
    50: '#87d3c9',
    500: '#45bfb3',
    950: '#000000',
  },
}

SCSS

$custom: #45bfb3;
$custom-light: #87d3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#45bfb3",
  "rgb": {
    "r": 69,
    "g": 191,
    "b": 179
  },
  "hsl": {
    "h": 174.098,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7342,
    "c": 0.10843,
    "h": 185.9
  },
  "luminance": 0.41781
}

Semantic roles & 50–950 ramp

primary

#45BFB3

secondary

#CB959A

accent

#4F5DD8

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1413

muted

#7D8382

Preview Lab

Preview with #45BFB3

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

Preview Lab → · Contrast checker → · Palette generator →