#45D9C5#45D9C5

#45D9C5 is a light, vivid teal. Relative luminance 0.549; OKLCH L 80.3% C 0.126 H 182.1°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#45D9C5
RGB	rgb(69, 217, 197)
HSL	hsl(172, 66%, 56%)
HSV	hsv(172, 68%, 85%)
CMYK	cmyk(68.2%, 0%, 9.2%, 14.9%)
CIE-LAB	lab(78.99, -43.26, -1.49)
CIE-LCH	lch(78.99, 43.28, 181.97°)
OKLab	oklab(80.32% -0.1263 -0.0047)
OKLCH	oklch(80.32% 0.126 182.1)
XYZ	xyz(37.3403, 54.9179, 61.4448)
Luminance	0.5492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D9C5 #D94559

analogous

#45D97B #45D9C5 #45A3D9

triadic

#45D9C5 #C545D9 #D9C545

tetradic

#45D9C5 #7B45D9 #D94559 #A3D945

square

#45D9C5 #7B45D9 #D94559 #A3D945

split-complementary

#45D9C5 #D945A3 #D97B45

monochromatic

#1C8879 #26BBA7 #45D9C5 #78E3D5 #ABEEE5

Accessibility & contrast

On white

1.75

#45D9C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#45D9C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D9C5

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D9C5	#FFFFFF	#000000	##000000
##45D9C5	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFCDC4

Deuteranopia (green-blind)

#BABDC7

Tritanopia (blue-blind)

#00DDD3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #45d9c5;
/* rgb */ color: rgb(69, 217, 197);
/* oklch */ color: oklch(80.3% 0.126 182.1);

Tailwind

colors: {
  custom: {
    50: '#8ce5d6',
    500: '#45d9c5',
    950: '#000000',
  },
}

SCSS

$custom: #45d9c5;
$custom-light: #8ce5d6;
$custom-dark: #000000;

JSON

{
  "hex": "#45d9c5",
  "rgb": {
    "r": 69,
    "g": 217,
    "b": 197
  },
  "hsl": {
    "h": 171.892,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80315,
    "c": 0.12635,
    "h": 182.1
  },
  "luminance": 0.54922
}

Semantic roles & 50–950 ramp

primary

#45D9C5

secondary

#8E3440

accent

#3F56E9

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #45D9C5

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

Preview Lab → · Contrast checker → · Palette generator →