#45BFB1#45BFB1

#45BFB1 is a light, moderate teal. Relative luminance 0.417; OKLCH L 73.4% C 0.109 H 184.4°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#45BFB1
RGB	rgb(69, 191, 177)
HSL	hsl(173, 49%, 51%)
HSV	hsv(173, 64%, 75%)
CMYK	cmyk(63.9%, 0%, 7.3%, 25.1%)
CIE-LAB	lab(70.66, -36.87, -2.91)
CIE-LCH	lch(70.66, 36.98, 184.51°)
OKLab	oklab(73.36% -0.1087 -0.0084)
OKLCH	oklch(73.36% 0.109 184.4)
XYZ	xyz(29.0172, 41.6980, 48.1057)
Luminance	0.4170 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BFB1 #BF4553

analogous

#45BF74 #45BFB1 #4590BF

triadic

#45BFB1 #B145BF #BFB145

tetradic

#45BFB1 #7445BF #BF4553 #90BF45

square

#45BFB1 #7445BF #BF4553 #90BF45

split-complementary

#45BFB1 #BF4590 #BF7445

monochromatic

#23665F #339489 #45BFB1 #73CFC4 #A0DED7

Accessibility & contrast

On white

2.25

#45BFB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#45BFB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BFB1

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BFB1	#FFFFFF	#000000	##000000
##45BFB1	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B5B1

Deuteranopia (green-blind)

#A4A7B2

Tritanopia (blue-blind)

#00C3BB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #45bfb1;
/* rgb */ color: rgb(69, 191, 177);
/* oklch */ color: oklch(73.4% 0.109 184.4);

Tailwind

colors: {
  custom: {
    50: '#87d3c8',
    500: '#45bfb1',
    950: '#000000',
  },
}

SCSS

$custom: #45bfb1;
$custom-light: #87d3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#45bfb1",
  "rgb": {
    "r": 69,
    "g": 191,
    "b": 177
  },
  "hsl": {
    "h": 173.115,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73357,
    "c": 0.10908,
    "h": 184.4
  },
  "luminance": 0.41701
}

Semantic roles & 50–950 ramp

primary

#45BFB1

secondary

#CB959B

accent

#4F5FD8

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #45BFB1

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

Preview Lab → · Contrast checker → · Palette generator →