#45B47B#45B47B

#45B47B is a light, vivid green. Relative luminance 0.353; OKLCH L 69.1% C 0.132 H 157.6°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#45B47B
RGB	rgb(69, 180, 123)
HSL	hsl(149, 45%, 49%)
HSV	hsv(149, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 31.7%, 29.4%)
CIE-LAB	lab(66.01, -44.88, 19.95)
CIE-LCH	lch(66.01, 49.11, 156.03°)
OKLab	oklab(69.14% -0.1222 0.0505)
OKLCH	oklch(69.14% 0.132 157.6)
XYZ	xyz(22.3487, 35.3355, 24.3777)
Luminance	0.3534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B47B #B4457E

analogous

#47B445 #45B47B #45B4B3

triadic

#45B47B #7B45B4 #B47B45

tetradic

#45B47B #4547B4 #B4457E #B4B345

square

#45B47B #4547B4 #B4457E #B4B345

split-complementary

#45B47B #B345B4 #B44547

monochromatic

#235C3F #34885D #45B47B #6FC89A #9BD9B9

Accessibility & contrast

On white

2.60

#45B47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#45B47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B47B

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B47B	#FFFFFF	#000000	##000000
##45B47B	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A778

Deuteranopia (green-blind)

#A49C7F

Tritanopia (blue-blind)

#0EB3A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b47b;
/* rgb */ color: rgb(69, 180, 123);
/* oklch */ color: oklch(69.1% 0.132 157.6);

Tailwind

colors: {
  custom: {
    50: '#84cba1',
    500: '#45b47b',
    950: '#000000',
  },
}

SCSS

$custom: #45b47b;
$custom-light: #84cba1;
$custom-dark: #000000;

JSON

{
  "hex": "#45b47b",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 123
  },
  "hsl": {
    "h": 149.189,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69138,
    "c": 0.13225,
    "h": 157.6
  },
  "luminance": 0.35338
}

Semantic roles & 50–950 ramp

primary

#45B47B

secondary

#C590AB

accent

#5496D4

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #45B47B

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

Preview Lab → · Contrast checker → · Palette generator →