#45CB91#45CB91

#45CB91 is a light, vivid teal. Relative luminance 0.460; OKLCH L 75.5% C 0.144 H 160.9°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#45CB91
RGB	rgb(69, 203, 145)
HSL	hsl(154, 56%, 53%)
HSV	hsv(154, 66%, 80%)
CMYK	cmyk(66%, 0%, 28.6%, 20.4%)
CIE-LAB	lab(73.56, -49.73, 18.54)
CIE-LCH	lch(73.56, 53.07, 159.56°)
OKLab	oklab(75.47% -0.136 0.0471)
OKLCH	oklch(75.47% 0.144 160.9)
XYZ	xyz(28.9182, 46.0183, 34.1410)
Luminance	0.4602 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB91 #CB457F

analogous

#45CB4E #45CB91 #45C2CB

triadic

#45CB91 #9145CB #CB9145

tetradic

#45CB91 #4E45CB #CB457F #C2CB45

square

#45CB91 #4E45CB #CB457F #C2CB45

split-complementary

#45CB91 #CB45C2 #CB4E45

monochromatic

#217550 #2EA571 #45CB91 #75D8AD #A5E6CA

Accessibility & contrast

On white

2.06

#45CB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#45CB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB91

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB91	#FFFFFF	#000000	##000000
##45CB91	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8E

Deuteranopia (green-blind)

#B7B095

Tritanopia (blue-blind)

#00CABB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45cb91;
/* rgb */ color: rgb(69, 203, 145);
/* oklch */ color: oklch(75.5% 0.144 160.9);

Tailwind

colors: {
  custom: {
    50: '#88dcb1',
    500: '#45cb91',
    950: '#000000',
  },
}

SCSS

$custom: #45cb91;
$custom-light: #88dcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb91",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 145
  },
  "hsl": {
    "h": 154.03,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7547,
    "c": 0.14392,
    "h": 160.9
  },
  "luminance": 0.46021
}

Semantic roles & 50–950 ramp

primary

#45CB91

secondary

#D399B2

accent

#488AE0

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #45CB91

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

Preview Lab → · Contrast checker → · Palette generator →