#45C999#45C999

#45C999 is a light, vivid teal. Relative luminance 0.453; OKLCH L 75.2% C 0.135 H 165.0°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#45C999
RGB	rgb(69, 201, 153)
HSL	hsl(158, 55%, 53%)
HSV	hsv(158, 66%, 79%)
CMYK	cmyk(65.7%, 0%, 23.9%, 21.2%)
CIE-LAB	lab(73.11, -47.16, 13.64)
CIE-LCH	lch(73.11, 49.09, 163.87°)
OKLab	oklab(75.16% -0.1302 0.0349)
OKLCH	oklch(75.16% 0.135 165)
XYZ	xyz(29.0876, 45.3353, 37.3484)
Luminance	0.4534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C999 #C94575

analogous

#45C957 #45C999 #45B7C9

triadic

#45C999 #9945C9 #C99945

tetradic

#45C999 #5745C9 #C94575 #B7C945

square

#45C999 #5745C9 #C94575 #B7C945

split-complementary

#45C999 #C945B7 #C95745

monochromatic

#217255 #2FA278 #45C999 #74D7B3 #A4E5CD

Accessibility & contrast

On white

2.09

#45C999 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#45C999 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C999

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C999	#FFFFFF	#000000	##000000
##45C999	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BB96

Deuteranopia (green-blind)

#B3AE9C

Tritanopia (blue-blind)

#00C9BC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45c999;
/* rgb */ color: rgb(69, 201, 153);
/* oklch */ color: oklch(75.2% 0.135 165.0);

Tailwind

colors: {
  custom: {
    50: '#87dab7',
    500: '#45c999',
    950: '#000000',
  },
}

SCSS

$custom: #45c999;
$custom-light: #87dab7;
$custom-dark: #000000;

JSON

{
  "hex": "#45c999",
  "rgb": {
    "r": 69,
    "g": 201,
    "b": 153
  },
  "hsl": {
    "h": 158.182,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7516,
    "c": 0.13479,
    "h": 165
  },
  "luminance": 0.45338
}

Semantic roles & 50–950 ramp

primary

#45C999

secondary

#D198AD

accent

#4980DE

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0D1511

muted

#7D8380

Preview Lab

Preview with #45C999

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

Preview Lab → · Contrast checker → · Palette generator →