#45D4CB#45D4CB

#45D4CB is a light, vivid teal. Relative luminance 0.527; OKLCH L 79.3% C 0.120 H 188.9°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#45D4CB
RGB	rgb(69, 212, 203)
HSL	hsl(176, 62%, 55%)
HSV	hsv(176, 67%, 83%)
CMYK	cmyk(67.5%, 0%, 4.2%, 16.9%)
CIE-LAB	lab(77.67, -39.43, -6.65)
CIE-LCH	lch(77.67, 39.99, 189.57°)
OKLab	oklab(79.3% -0.1186 -0.0186)
OKLCH	oklch(79.3% 0.12 188.9)
XYZ	xyz(36.7722, 52.6598, 64.7147)
Luminance	0.5266 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D4CB #D4454E

analogous

#45D484 #45D4CB #4595D4

triadic

#45D4CB #CB45D4 #D4CB45

tetradic

#45D4CB #8445D4 #D4454E #95D445

square

#45D4CB #8445D4 #D4454E #95D445

split-complementary

#45D4CB #D44595 #D48445

monochromatic

#1E817B #29B3AA #45D4CB #77DFD9 #A8EBE7

Accessibility & contrast

On white

1.82

#45D4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#45D4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D4CB

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D4CB	#FFFFFF	#000000	##000000
##45D4CB	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C9CB

Deuteranopia (green-blind)

#B3B9CC

Tritanopia (blue-blind)

#00D9D1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45d4cb;
/* rgb */ color: rgb(69, 212, 203);
/* oklch */ color: oklch(79.3% 0.120 188.9);

Tailwind

colors: {
  custom: {
    50: '#8ce2da',
    500: '#45d4cb',
    950: '#000000',
  },
}

SCSS

$custom: #45d4cb;
$custom-light: #8ce2da;
$custom-dark: #000000;

JSON

{
  "hex": "#45d4cb",
  "rgb": {
    "r": 69,
    "g": 212,
    "b": 203
  },
  "hsl": {
    "h": 176.224,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79295,
    "c": 0.12009,
    "h": 188.9
  },
  "luminance": 0.52664
}

Semantic roles & 50–950 ramp

primary

#45D4CB

secondary

#88353A

accent

#424DE6

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1514

muted

#7F8483

Preview Lab

Preview with #45D4CB

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

Preview Lab → · Contrast checker → · Palette generator →