#45B37F#45B37F

#45B37F is a light, vivid teal. Relative luminance 0.350; OKLCH L 69.0% C 0.127 H 159.6°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#45B37F
RGB	rgb(69, 179, 127)
HSL	hsl(152, 44%, 49%)
HSV	hsv(152, 61%, 70%)
CMYK	cmyk(61.5%, 0%, 29.1%, 29.8%)
CIE-LAB	lab(65.78, -43.63, 17.46)
CIE-LCH	lch(65.78, 46.99, 158.18°)
OKLab	oklab(68.97% -0.1193 0.0444)
OKLCH	oklch(68.97% 0.127 159.6)
XYZ	xyz(22.4030, 35.0355, 25.6564)
Luminance	0.3504 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B37F #B34579

analogous

#45B348 #45B37F #45B0B3

triadic

#45B37F #7F45B3 #B37F45

tetradic

#45B37F #4845B3 #B34579 #B0B345

square

#45B37F #4845B3 #B34579 #B0B345

split-complementary

#45B37F #B345B0 #B34845

monochromatic

#235B40 #348760 #45B37F #6EC79D #9AD8BB

Accessibility & contrast

On white

2.62

#45B37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#45B37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B37F

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B37F	#FFFFFF	#000000	##000000
##45B37F	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A67C

Deuteranopia (green-blind)

#A29B82

Tritanopia (blue-blind)

#07B2A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b37f;
/* rgb */ color: rgb(69, 179, 127);
/* oklch */ color: oklch(69.0% 0.127 159.6);

Tailwind

colors: {
  custom: {
    50: '#84caa4',
    500: '#45b37f',
    950: '#000000',
  },
}

SCSS

$custom: #45b37f;
$custom-light: #84caa4;
$custom-dark: #000000;

JSON

{
  "hex": "#45b37f",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 127
  },
  "hsl": {
    "h": 151.636,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.68974,
    "c": 0.12726,
    "h": 159.6
  },
  "luminance": 0.35038
}

Semantic roles & 50–950 ramp

primary

#45B37F

secondary

#C48FA8

accent

#5490D4

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #45B37F

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

Preview Lab → · Contrast checker → · Palette generator →