#45B474#45B474

#45B474 is a light, vivid green. Relative luminance 0.352; OKLCH L 69.0% C 0.139 H 154.8°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#45B474
RGB	rgb(69, 180, 116)
HSL	hsl(145, 45%, 49%)
HSV	hsv(145, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 35.6%, 29.4%)
CIE-LAB	lab(65.88, -46.27, 23.54)
CIE-LCH	lch(65.88, 51.92, 153.04°)
OKLab	oklab(68.99% -0.1255 0.0591)
OKLCH	oklch(68.99% 0.139 154.8)
XYZ	xyz(21.9260, 35.1665, 22.1519)
Luminance	0.3517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B474 #B44585

analogous

#4EB445 #45B474 #45B4AC

triadic

#45B474 #7445B4 #B47445

tetradic

#45B474 #454EB4 #B44585 #B4AC45

square

#45B474 #454EB4 #B44585 #B4AC45

split-complementary

#45B474 #AC45B4 #B4454E

monochromatic

#235C3B #348857 #45B474 #6FC894 #9BD9B5

Accessibility & contrast

On white

2.61

#45B474 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#45B474 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B474

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B474	#FFFFFF	#000000	##000000
##45B474	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A670

Deuteranopia (green-blind)

#A59C78

Tritanopia (blue-blind)

#17B2A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b474;
/* rgb */ color: rgb(69, 180, 116);
/* oklch */ color: oklch(69.0% 0.139 154.8);

Tailwind

colors: {
  custom: {
    50: '#84cb9c',
    500: '#45b474',
    950: '#000000',
  },
}

SCSS

$custom: #45b474;
$custom-light: #84cb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#45b474",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 116
  },
  "hsl": {
    "h": 145.405,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68988,
    "c": 0.13874,
    "h": 154.8
  },
  "luminance": 0.35169
}

Semantic roles & 50–950 ramp

primary

#45B474

secondary

#C590AE

accent

#549ED4

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #45B474

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

Preview Lab → · Contrast checker → · Palette generator →