#45B481#45B481

#45B481 is a light, vivid teal. Relative luminance 0.355; OKLCH L 69.3% C 0.127 H 160.2°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#45B481
RGB	rgb(69, 180, 129)
HSL	hsl(152, 45%, 49%)
HSV	hsv(152, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 28.3%, 29.4%)
CIE-LAB	lab(66.13, -43.62, 16.86)
CIE-LCH	lch(66.13, 46.77, 158.87°)
OKLab	oklab(69.28% -0.1194 0.0429)
OKLCH	oklch(69.28% 0.127 160.2)
XYZ	xyz(22.7358, 35.4904, 26.4168)
Luminance	0.3549 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B481 #B44578

analogous

#45B44A #45B481 #45B0B4

triadic

#45B481 #8145B4 #B48145

tetradic

#45B481 #4A45B4 #B44578 #B0B445

square

#45B481 #4A45B4 #B44578 #B0B445

split-complementary

#45B481 #B445B0 #B44A45

monochromatic

#235C42 #348861 #45B481 #6FC89F #9BD9BC

Accessibility & contrast

On white

2.59

#45B481 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#45B481 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B481

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B481	#FFFFFF	#000000	##000000
##45B481	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A77E

Deuteranopia (green-blind)

#A39C84

Tritanopia (blue-blind)

#01B3A6

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b481;
/* rgb */ color: rgb(69, 180, 129);
/* oklch */ color: oklch(69.3% 0.127 160.2);

Tailwind

colors: {
  custom: {
    50: '#84cba5',
    500: '#45b481',
    950: '#000000',
  },
}

SCSS

$custom: #45b481;
$custom-light: #84cba5;
$custom-dark: #000000;

JSON

{
  "hex": "#45b481",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 129
  },
  "hsl": {
    "h": 152.432,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69276,
    "c": 0.12688,
    "h": 160.2
  },
  "luminance": 0.35493
}

Semantic roles & 50–950 ramp

primary

#45B481

secondary

#C590A8

accent

#548FD4

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #45B481

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

Preview Lab → · Contrast checker → · Palette generator →