#45B683#45B683

#45B683 is a light, vivid teal. Relative luminance 0.364; OKLCH L 69.8% C 0.128 H 160.6°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#45B683
RGB	rgb(69, 182, 131)
HSL	hsl(153, 45%, 49%)
HSV	hsv(153, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 28%, 28.6%)
CIE-LAB	lab(66.79, -44.04, 16.69)
CIE-LCH	lch(66.79, 47.10, 159.24°)
OKLab	oklab(69.83% -0.1206 0.0425)
OKLCH	oklch(69.83% 0.128 160.6)
XYZ	xyz(23.2767, 36.3574, 27.2593)
Luminance	0.3636 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B683 #B64578

analogous

#45B64A #45B683 #45B1B6

triadic

#45B683 #8345B6 #B68345

tetradic

#45B683 #4A45B6 #B64578 #B1B645

square

#45B683 #4A45B6 #B64578 #B1B645

split-complementary

#45B683 #B645B1 #B64A45

monochromatic

#235D43 #348A63 #45B683 #70C9A0 #9CD9BE

Accessibility & contrast

On white

2.54

#45B683 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#45B683 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B683

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B683	#FFFFFF	#000000	##000000
##45B683	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A980

Deuteranopia (green-blind)

#A49E86

Tritanopia (blue-blind)

#00B5A8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45b683;
/* rgb */ color: rgb(69, 182, 131);
/* oklch */ color: oklch(69.8% 0.128 160.6);

Tailwind

colors: {
  custom: {
    50: '#84cda7',
    500: '#45b683',
    950: '#000000',
  },
}

SCSS

$custom: #45b683;
$custom-light: #84cda7;
$custom-dark: #000000;

JSON

{
  "hex": "#45b683",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 131
  },
  "hsl": {
    "h": 152.92,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69832,
    "c": 0.12787,
    "h": 160.6
  },
  "luminance": 0.3636
}

Semantic roles & 50–950 ramp

primary

#45B683

secondary

#C691A9

accent

#538ED5

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #45B683

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

Preview Lab → · Contrast checker → · Palette generator →