#45B657#45B657

#45B657 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.169 H 146.4°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#45B657
RGB	rgb(69, 182, 87)
HSL	hsl(130, 45%, 49%)
HSV	hsv(130, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 52.2%, 28.6%)
CIE-LAB	lab(66.06, -51.93, 38.78)
CIE-LCH	lch(66.06, 64.81, 143.25°)
OKLab	oklab(69% -0.1404 0.0934)
OKLCH	oklch(69% 0.169 146.4)
XYZ	xyz(20.9011, 35.4072, 14.7478)
Luminance	0.3541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B657 #B645A4

analogous

#6BB645 #45B657 #45B690

triadic

#45B657 #5745B6 #B65745

tetradic

#45B657 #456BB6 #B645A4 #B69045

square

#45B657 #456BB6 #B645A4 #B69045

split-complementary

#45B657 #9045B6 #B6456B

monochromatic

#235D2D #348A42 #45B657 #70C97E #9CD9A6

Accessibility & contrast

On white

2.60

#45B657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#45B657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B657

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B657	#FFFFFF	#000000	##000000
##45B657	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A74F

Deuteranopia (green-blind)

#AA9D5E

Tritanopia (blue-blind)

#29B2A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b657;
/* rgb */ color: rgb(69, 182, 87);
/* oklch */ color: oklch(69.0% 0.169 146.4);

Tailwind

colors: {
  custom: {
    50: '#85cd88',
    500: '#45b657',
    950: '#000000',
  },
}

SCSS

$custom: #45b657;
$custom-light: #85cd88;
$custom-dark: #000000;

JSON

{
  "hex": "#45b657",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 87
  },
  "hsl": {
    "h": 129.558,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.68996,
    "c": 0.16861,
    "h": 146.4
  },
  "luminance": 0.35409
}

Semantic roles & 50–950 ramp

primary

#45B657

secondary

#C691BD

accent

#53C0D5

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #45B657

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

Preview Lab → · Contrast checker → · Palette generator →