#45D4B5#45D4B5

#45D4B5 is a light, vivid teal. Relative luminance 0.517; OKLCH L 78.6% C 0.129 H 175.2°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#45D4B5
RGB	rgb(69, 212, 181)
HSL	hsl(167, 62%, 55%)
HSV	hsv(167, 67%, 83%)
CMYK	cmyk(67.5%, 0%, 14.6%, 16.9%)
CIE-LAB	lab(77.09, -45.16, 4.30)
CIE-LCH	lch(77.09, 45.37, 174.56°)
OKLab	oklab(78.63% -0.1285 0.0107)
OKLCH	oklch(78.63% 0.129 175.2)
XYZ	xyz(34.3341, 51.6845, 51.8737)
Luminance	0.5169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D4B5 #D44564

analogous

#45D46E #45D4B5 #45ABD4

triadic

#45D4B5 #B545D4 #D4B545

tetradic

#45D4B5 #6E45D4 #D44564 #ABD445

square

#45D4B5 #6E45D4 #D44564 #ABD445

split-complementary

#45D4B5 #D445AB #D46E45

monochromatic

#1E816B #29B395 #45D4B5 #77DFC9 #A8EBDD

Accessibility & contrast

On white

1.85

#45D4B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#45D4B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D4B5

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D4B5	#FFFFFF	#000000	##000000
##45D4B5	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC7B4

Deuteranopia (green-blind)

#B9B8B7

Tritanopia (blue-blind)

#00D7CB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d4b5;
/* rgb */ color: rgb(69, 212, 181);
/* oklch */ color: oklch(78.6% 0.129 175.2);

Tailwind

colors: {
  custom: {
    50: '#8ae2cb',
    500: '#45d4b5',
    950: '#000000',
  },
}

SCSS

$custom: #45d4b5;
$custom-light: #8ae2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#45d4b5",
  "rgb": {
    "r": 69,
    "g": 212,
    "b": 181
  },
  "hsl": {
    "h": 166.993,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78628,
    "c": 0.12891,
    "h": 175.2
  },
  "luminance": 0.51688
}

Semantic roles & 50–950 ramp

primary

#45D4B5

secondary

#883547

accent

#4266E6

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #45D4B5

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

Preview Lab → · Contrast checker → · Palette generator →