#45CB99#45CB99

#45CB99 is a light, vivid teal. Relative luminance 0.463; OKLCH L 75.7% C 0.137 H 164.4°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#45CB99
RGB	rgb(69, 203, 153)
HSL	hsl(158, 56%, 53%)
HSV	hsv(158, 66%, 80%)
CMYK	cmyk(66%, 0%, 24.6%, 20.4%)
CIE-LAB	lab(73.72, -47.99, 14.50)
CIE-LCH	lch(73.72, 50.13, 163.19°)
OKLab	oklab(75.66% -0.1322 0.037)
OKLCH	oklch(75.66% 0.137 164.4)
XYZ	xyz(29.5569, 46.2738, 37.5049)
Luminance	0.4628 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB99 #CB4577

analogous

#45CB56 #45CB99 #45BACB

triadic

#45CB99 #9945CB #CB9945

tetradic

#45CB99 #5645CB #CB4577 #BACB45

square

#45CB99 #5645CB #CB4577 #BACB45

split-complementary

#45CB99 #CB45BA #CB5645

monochromatic

#217555 #2EA578 #45CB99 #75D8B3 #A5E6CD

Accessibility & contrast

On white

2.05

#45CB99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#45CB99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB99

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB99	#FFFFFF	#000000	##000000
##45CB99	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BD96

Deuteranopia (green-blind)

#B5B09C

Tritanopia (blue-blind)

#00CBBD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45cb99;
/* rgb */ color: rgb(69, 203, 153);
/* oklch */ color: oklch(75.7% 0.137 164.4);

Tailwind

colors: {
  custom: {
    50: '#88dcb7',
    500: '#45cb99',
    950: '#000000',
  },
}

SCSS

$custom: #45cb99;
$custom-light: #88dcb7;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb99",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 153
  },
  "hsl": {
    "h": 157.612,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7566,
    "c": 0.13734,
    "h": 164.4
  },
  "luminance": 0.46277
}

Semantic roles & 50–950 ramp

primary

#45CB99

secondary

#D399AF

accent

#4881E0

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0D1511

muted

#7D8380

Preview Lab

Preview with #45CB99

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

Preview Lab → · Contrast checker → · Palette generator →