#45AC33#45AC33

#45AC33 is a light, vivid green. Relative luminance 0.310; OKLCH L 65.9% C 0.184 H 140.9°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#45AC33
RGB	rgb(69, 172, 51)
HSL	hsl(111, 54%, 44%)
HSV	hsv(111, 70%, 67%)
CMYK	cmyk(59.9%, 0%, 70.3%, 32.5%)
CIE-LAB	lab(62.51, -52.34, 50.98)
CIE-LCH	lch(62.51, 73.07, 135.75°)
OKLab	oklab(65.95% -0.1432 0.1163)
OKLCH	oklch(65.95% 0.184 140.9)
XYZ	xyz(17.8035, 31.0077, 8.1782)
Luminance	0.3101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AC33 #9A33AC

analogous

#81AC33 #45AC33 #33AC5D

triadic

#45AC33 #3345AC #AC3345

tetradic

#45AC33 #3381AC #9A33AC #AC5D33

square

#45AC33 #3381AC #9A33AC #AC5D33

split-complementary

#45AC33 #5D33AC #AC3381

monochromatic

#1F4E17 #327D25 #45AC33 #63CB51 #8DD980

Accessibility & contrast

On white

2.92

#45AC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#45AC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AC33

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AC33	#FFFFFF	#000000	##000000
##45AC33	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C20

Deuteranopia (green-blind)

#A4943F

Tritanopia (blue-blind)

#36A794

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #45ac33;
/* rgb */ color: rgb(69, 172, 51);
/* oklch */ color: oklch(65.9% 0.184 140.9);

Tailwind

colors: {
  custom: {
    50: '#84c671',
    500: '#45ac33',
    950: '#000000',
  },
}

SCSS

$custom: #45ac33;
$custom-light: #84c671;
$custom-dark: #000000;

JSON

{
  "hex": "#45ac33",
  "rgb": {
    "r": 69,
    "g": 172,
    "b": 51
  },
  "hsl": {
    "h": 111.074,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65949,
    "c": 0.18445,
    "h": 140.9
  },
  "luminance": 0.31009
}

Semantic roles & 50–950 ramp

primary

#45AC33

secondary

#B778C2

accent

#4ADEC8

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45AC33

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

Preview Lab → · Contrast checker → · Palette generator →