#45B677#45B677

#45B677 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.6% C 0.139 H 155.5°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#45B677
RGB	rgb(69, 182, 119)
HSL	hsl(147, 45%, 49%)
HSV	hsv(147, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 34.6%, 28.6%)
CIE-LAB	lab(66.56, -46.51, 22.85)
CIE-LCH	lch(66.56, 51.82, 153.83°)
OKLab	oklab(69.56% -0.1262 0.0575)
OKLCH	oklch(69.56% 0.139 155.5)
XYZ	xyz(22.5100, 36.0508, 23.2214)
Luminance	0.3605 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B677 #B64584

analogous

#4BB645 #45B677 #45B6B0

triadic

#45B677 #7745B6 #B67745

tetradic

#45B677 #454BB6 #B64584 #B6B045

square

#45B677 #454BB6 #B64584 #B6B045

split-complementary

#45B677 #B045B6 #B6454B

monochromatic

#235D3D #348A5A #45B677 #70C997 #9CD9B7

Accessibility & contrast

On white

2.56

#45B677 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#45B677 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B677

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B677	#FFFFFF	#000000	##000000
##45B677	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A873

Deuteranopia (green-blind)

#A69E7B

Tritanopia (blue-blind)

#12B4A6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45b677;
/* rgb */ color: rgb(69, 182, 119);
/* oklch */ color: oklch(69.6% 0.139 155.5);

Tailwind

colors: {
  custom: {
    50: '#84cd9e',
    500: '#45b677',
    950: '#000000',
  },
}

SCSS

$custom: #45b677;
$custom-light: #84cd9e;
$custom-dark: #000000;

JSON

{
  "hex": "#45b677",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 119
  },
  "hsl": {
    "h": 146.549,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69564,
    "c": 0.13872,
    "h": 155.5
  },
  "luminance": 0.36053
}

Semantic roles & 50–950 ramp

primary

#45B677

secondary

#C691AE

accent

#539BD5

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #45B677

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

Preview Lab → · Contrast checker → · Palette generator →