#45C0BC#45C0BC

#45C0BC is a light, moderate teal. Relative luminance 0.426; OKLCH L 74.0% C 0.107 H 192.0°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#45C0BC
RGB	rgb(69, 192, 188)
HSL	hsl(178, 49%, 51%)
HSV	hsv(178, 64%, 75%)
CMYK	cmyk(64.1%, 0%, 2.1%, 24.7%)
CIE-LAB	lab(71.28, -34.34, -8.01)
CIE-LCH	lch(71.28, 35.27, 193.14°)
OKLab	oklab(73.96% -0.1049 -0.0223)
OKLCH	oklch(73.96% 0.107 192)
XYZ	xyz(30.3769, 42.5920, 54.1874)
Luminance	0.4259 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C0BC #C04549

analogous

#45C07E #45C0BC #4586C0

triadic

#45C0BC #BC45C0 #C0BC45

tetradic

#45C0BC #7E45C0 #C04549 #86C045

square

#45C0BC #7E45C0 #C04549 #86C045

split-complementary

#45C0BC #C04586 #C07E45

monochromatic

#236865 #339592 #45C0BC #73CFCC #A0DFDD

Accessibility & contrast

On white

2.21

#45C0BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#45C0BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C0BC

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C0BC	#FFFFFF	#000000	##000000
##45C0BC	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B7BC

Deuteranopia (green-blind)

#A2A9BD

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #45c0bc;
/* rgb */ color: rgb(69, 192, 188);
/* oklch */ color: oklch(74.0% 0.107 192.0);

Tailwind

colors: {
  custom: {
    50: '#88d3d0',
    500: '#45c0bc',
    950: '#000000',
  },
}

SCSS

$custom: #45c0bc;
$custom-light: #88d3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#45c0bc",
  "rgb": {
    "r": 69,
    "g": 192,
    "b": 188
  },
  "hsl": {
    "h": 178.049,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7396,
    "c": 0.10725,
    "h": 192
  },
  "luminance": 0.42595
}

Semantic roles & 50–950 ramp

primary

#45C0BC

secondary

#CC9597

accent

#4F53D9

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #45C0BC

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

Preview Lab → · Contrast checker → · Palette generator →